Interlingua English Dictionary revised in plain ascii format

nicotiana = {n} [Bot.] Nicotiana

nicotina = {n} nicotine

nicotinic = {adj} nicotinic; acido nicotinic nicotinic acid

nicotinismo = {n} [Pathol.] nicotinism

nidata = {n} brood (of nestlings)

nidificar = {v} to build a nest

nidification = {n} nest-building

nido = {n} nest (of a bird, mouse, etc.); nido de brigantes robbers' den; facer un nido to build a nest {Hence:} nidata; nidificar-nidification; annidar-disannidar

nigrar = {v} to blacken, make black

nigre = {adj} black; Mar Nigre Black Sea {Hence:} nigritia; nigrar; denigrar &

nigritia = {n} blackness

nihil, nil (ní-) = {n} nothing; pro nihil for nothing, without cost {Hence:} nihilismo; nihilista; annihilar &

nihilismo = {n} nihilism

nihilista = {n} nihilist

nimie = {adj} too much, too many

nimis (ní-) = {adv} too, too much {Hence:} nimie

Ninive (ní-) = {npr} Nineveh {Hence:} ninivita

ninivita = {n} Ninevite

Nipon [J] = {n} Nippon

nirvana [Skr.] = {n} nirvana

[ni-si] = {conj} = si non if not, unless

nit- = {v} [occurring in derivatives] {Hence:} nitide &; nitor

nitide = {adj} 1. bright, shining; 2. clear, pure, neat, etc. {Hence:} nitiditate

nitiditate = {n} 1. brightness, luminousness; 2. clearness, pureness, neatness, etc.

nitor = {n} brightness, clarity

nitrato = {n} nitrate; nitrato de Chile sodium nitrate, Chile saltpeter

nitric = {adj} nitric

nitrido = {n} nitride

nitrificar = {v} to nitrify

nitrification = {n} nitrification

nitrito = {n} nitrite

nitro = {n} saltpeter, niter {Hence:} nitrato-oxalonitrato etc.; nitrido; nitrito; nitric; nitrose; nitrificar-nitrification; nitroglycerina etc.; nitrogeno etc.

nitro-bacterio = {n} nitrobacterium

nitro-benzina = {n} nitrobenzene, nitrobenzol

nitro-cellulosa = {n} nitrocellulose

nitro-geno (-ó-) = {n} nitrogen

nitro-glycerina = {n} nitroglycerin

nitrose = {adj} nitrous (1. of niter; 2. [Chem.] containing nitrogen); acido nitrose nitrous acid

nivar = {v} to snow (= to be snowing)

nivate = {adj} snow-covered

nive = {n} snow {Hence:} nivate; nivee; nivose-nivositate, nivoso; nivar

nivee = {adj} snowy, snow-white

nivellamento = {n} leveling (1. surveying; 2. making level)

nivellar = {v} to level (1. [Surv.]; 2. to make level or even)

nivellator = {n} leveler (= one who or that which levels)

nivello = {n} level (1. instrument for establishing a level surface; 2. degree of elevation of a plane); nivello de aqua [Mech.] water level; passage a nivello [R.R.] level or grade crossing; esser al nivello de to be on a level with {Hence:} nivellar-nivellamento, nivellator

nivose = {adj} snowy (1. as in "snowy weather"; 2. snow-white)

nivositate = {n} snowiness

nivoso = {n} [Fr. Hist.] Nivôse

-nneso see neso-

no = {adv} no; `no!' no!

nobile = {adj} noble (1. "noble in rank, title or birth"; 2. "noble in character") {Hence:} nobilitate; ignobile &; innobilir-innobilimento; nobile (2)-nobiliari

nobile = {n} nobleman, noblewoman, noble

nobiliari = {adj} nobiliary

nobilitate = {n} nobility (1. "nobility of birth, rank, mind, character, etc."; 2. body of nobles in a country)

noblesse oblige [F] noblesse oblige

nocente = {adj} harmful

nocer = {v} to harm, hurt; nocer a (un persona, un cosa) to be harmful, hurtful, to (a person, a thing) {Hence:} nocente-imnocente &; nocive; nocue-innocue-innocuitate

nocive = {adj} harmful, hurtful

noct-ambule = {adj} noctambulous; somnambulistic {Hence:} noctambulismo

noct-ambulismo = {n} somnambulism, noctambulism

noctata = {n} night, whole night, night's time

nocte = {n} night; de nocte by night; bon nocte! good night! asylo de nocte flophouse, night shelter; iste nocte tonight {Hence:} noctata; noctula; nocturne-nocturno; annoctar; pernoctar-pernoctation; noctambule etc.; medienocte etc.; equinoctio etc.

nocti-vage (-tí-) = {adj} noctivagous, noctivagant

noctula = {n} [Zool.] noctule

nocturne = {adj} nocturnal

nocturno = {n} 1. [Eccl.] nocturn; 2. [Mus.] nocturne

nocue = {adj} noxious, hurtful

nodar = {v} to knot

nodo = {n} I. knot (1. "knot in a rope, cord, etc."; 2. [Naut.]; 3. node; 4. crux, nodus); II. bow (knot); {also:} loop; III. [Astron.] node; IV. knuckle; nodo gordian Gordian knot {Hence:} nodulo &; nodose-nodositate, disnodose; nodar-disnodar; internodio

nodose = {adj} knotty, gnarled

nodositate = {n} nodosity (1. knottiness; 2. knotty swelling or protuberance)

nodular = {adj} nodular

nodulo = {n} nodule {Hence:} nodular

Noe (-é) = {npr} Noah

[noi] = {pron} we, us (= nos)

nolens volens [L] nolens volens, willy-nilly

[nolente]' 1. {adj} unwilling; 2. {adv} unwillingly, against one's will

noli me tangere [L] noli me tangere

-nom- [occurring in derivatives and compounds] -nom- (1. distributing, apportioning; 2. ruling, managing; 3. dwelling) {Hence:} autonome &; astronomo etc.; economo etc.; agronomo etc.; taxinomia etc.; gastronome etc.

-nom- see also nomine

nomade (nó-) = {adj} nomad, nomadic {Hence:} nomadismo

nomade (nó-) = {n} nomad

nomadismo = {n} nomadism

nomen- see nomine

nomen-clar = {v} to compile the nomenclature of {Hence:} nomenclator; nomenclatura

nomenclator = {n} nomenclator (1. [Rom. Antiq.]; 2. one concerned with the nomenclature of a subject)

nomenclatura = {n} nomenclature (= system of names used in classifications)

nomic = {adj} nomic (= customary, conventional); orthographia nomic nomic spelling

nominal = {adj} nominal (1. pertaining to a name or names; 2. existing in name only; 3. [Gram.] pertaining to a noun or nouns); appello nominal roll call; votar per appello nominal to vote by roll call; valor nominal nominal value, face value

nominalismo = {n} [Philos.] nominalism

nominalista = {n} [Philos.] nominalist

nominar = {v} 1. to name, call; 2. to nominate (= to appoint)

nomination = {n} nomination, appointment

nominative = {adj} nominative (1. bearing the name of a person; 2. [Gram.]); titulos nominative nominative shares

nominativo = {n} [Gram.] nominative

nominator = {n} nominator (= one who nominates)

nomine = {n} 1. name; 2. noun; in nomine de in the name of, on behalf of {Hence:} nominal-nommalismo, nominalista, nominar-innominabile, nomination, nominative-nominativo, nominator, innominate, si-nominate etc., denominar &, renominar &; prenomine; pronomine &; supernomine &; nomenclar etc.; plurinominal etc.; multinomie etc.; binomie etc.

nomo- = {n} [occurring in derivatives and compounds] nomo- (= law) {Hence:} nomic; antinomia-antinomic; antinomio-antinomismo; nomocratia etc.; nomologia etc.: Deuteronomio etc.; metronomo etc.

nomo-cratia (-ía) = {n} nomocracy

nomo-logia (-ía) = {n} nomology

non = {adv} 1. not; 2. no; non! no!; si non 1. if not; 2. except, unless it be {Hence:} nonne etc. [nonnulle] etc.; [sinon] etc.; non-me-oblida etc.

non- = {prefixo} [used with nouns and adjectives] non- (1. not ...; 2. lack of ...; failure to ... ) {Hence:} nonsenso etc.; nonobstante etc.; nonconformista etc.

nonagenari = {adj} nonagenarian

nonas = {npl} nones (1. [Rom. Antiq.]; 2. [Eccl.])

nonchalance [F] = {n} nonchalance

nonchalant [F] = {adj} nonchalant

nonconformista = {n} nonconformist

nonconformitate = {n} nonconformity

nondum (nón-) = {adv} not yet

none = {adj} ninth; le none parte, le nono the ninth part, the ninth

non-euclidian = {adj} [Math.] non-Euclidean

non-me-oblida = {n} [Bot.] forget-me-not

nonnate = {adj} unborn

*nonne? = {interr part} is it not?; il es ver, nonne? it is true, isn’t it?, isn't that so?

[non-nulle] = {adj} some, several {Hence:} nonnullo

[nonnullo] = {pron} some, several

nonobstante' 1. {prep} despite, in spite of; 2. {adv} nevertheless

non plus ultra [L] non plus ultra

nonsenso = {n} nonsense

nonu- see nove (2)

nonuplar = {v} to multiply by nine

nonu-ple (nú-) = {adj} ninefold {Hence:} nonuplar

nord = {n} north; (ir) al nord (to go) north; (vento) del nord north (wind); polo nord North Pole {Hence:} nordic; nord-est etc.

nord-est = {n} northeast

nordic = {adj} Nordic

nord-west = {n} northwest

norma = {n} norm {Hence:} normal-normalitate, normalizar, anormal-anormalitate; normar-normative; enorme &

normal = {adj} normal (1. at right angles, perpendicular; 2. conforming to a norm); schola normal teacher's college, normal school normal {n} [Geom.] normal

normalizar = {v} to normalize

normalitate = {n} normality, normalcy

Normandia (-ía) = {npr} Normandy

normanne = {adj} Norman; Insulas Normanne Channel Islands, Norman Isles

normanno = {n} I. [Hist.] Northman, Norseman; II. Norman (1. Norse invaders of France, Italy, etc.; 2. inhabitant of Normandy) {Hence:} normanne

normar = {v} to make conformable to a norm, normalize

normative = {adj} normative

Norvega = {npr} Norway {Hence:} norvegian-norvegiano

norvegian = {adj} Norwegian

norvegiano = {n} Norwegian (1. native or inhabitant of Norway; 2. Norwegian language)

nos = {pron} I. pers 1. we; 2. us; II. refl ourselves

nosc- [nosc-/not-;-gnosc-/-gnit-] {v} [occurring in derivatives and compounds] {Hence:} cognoscer &; notion &; notori &; note-notitia, notificar &

nost-algia (-ía) = {n} nostalgia, homesickness {Hence:} nostalgic

nostalgic = {adj} nostalgic; {also:} homesick

nosto- = {n} [occurring in derivatives and compounds] nosto-, nost- (= return home) {Hence:} nostalgia etc.

nostre = {adj poss} our; pron poss ours

not- see nosc-

nota = {n} I. note (1. as in "to take notes of a lecture"; 2. annotation; {also:} footnote; 3. [Dipl.]; 4. [Mus.]); II. [School] mark, grade; III. bill, account; nota (de banca) banknote; de nota of note; prender nota de to make a note of {Hence:} notario &; notar &

notabile = {adj} notable

notabilitate = {n} notability (1. quality of being notable; 2. prominent person, notable)

not-acanthe = {adj} [Zool.] notacanthous, spiny-backed {Hence:} notacantho

notacantho = {n} Notacanthus

notal = {adj} [Zool.] notal, dorsal

notar = {v} 1. to note (= to write down a note or notes of); 2. to notice, note {Hence:} notation; notabile-notabilitate; annotar &; denotar &

notarial = {adj} notarial

notariato = {n} profession of a notary

notario = {n} notary {Hence:} notarial; notariato; protonotario etc.

notation = {n} notation; special: [Mus.; Chem.]

note = {adj} known

notificar = {v} to notify {Hence:} notification; notificator

notification = {n} notification

notificator = {n} notifier

notion = {n} notion (= concept, idea); notiones smattering, general idea {Hence:} notional

notional = {adj} notional, conceptual

notitia = {n} notice (1. observation, cognizance, etc.; 2. information or communication imparting knowledge)

noto = {n} [Zool.] notum, back; specif.; back of the thorax of an insect {Hence:} notal; notacanthe etc.; notochordo etc.; notonecta etc.; gymnoto etc.

noto-chordo = {n} [Zool.] notochord

noto-necta = {n} [Zool.] Notonecta, back swimmer

notori = {adj} notorious (= publicly or commonly known) {Hence:} notorietate

notorietate = {n} notoriety (= character of what is publicly or commonly known)

nova = {n} piece of news; novas news

noval = {adj} [Agr.] newly broken

novanta = {adj} ninety

novantesime (-ésime) = {adj} ninetieth; le novantesime parte, le novantesimo the ninetieth part, the ninetieth

novar = {v} [Law] to novate

novation = {n} [Law] novation

novator = {n} innovator

nove (1) = {adj} new (1. not existing before; 2. not yet used or worn); de nove again, anew, afresh; le nove mundo the New World; le Nove Testamento the New Testament {Hence:} noval; novicio &; novitate; novelle &; novar-novation, novator, innovar &; renovar &; novilunio etc.; Nove York etc.; nova

nove (2) = {adj} nine {Hence:} novena; novanta-novantesime; novesime; none-nonagenari, nonuple etc., nonas; dece-nove etc.

Nove Guinea (ginéa) = {npr} New Guinea

novella = {n} 1. novelette, short story; 2. [Rom. Law] novel {Hence:} novellista

novelle = {adj} new, novel {Hence:} novellitate; novella &

novellista = {n} novelette writer, short-story writer

novellitate = {n} newness, novelty

novembre = {n} November

novena = {n} [Eccl.] novena

Nove Orleans = {npr} New Orleans

novesime (-ésime) = {adj} ninth

Nove York = {npr} New York

Nove Zelanda = {npr} New Zealand

novial [Nov.] = {n} Novial {Hence:} novialista

novialista = {n} Novialist

noviciato = {n} novitiate

novicio = {n} novice (1. [Eccl.]; 2. beginner); attrib. inexperienced, new {Hence:} noviciato

novi-lunio = {n} new moon ("phase or period of new moon")

novitate = {n} 1. newness, novelty; 2. novelty (= new or novel thing)

nuance [F] = {n} nuance, shade

nub- [nub-/nupt-] = {v} [occurring in derivatives and compounds] {Hence:} nubile &; nuptias &; connubio &

nube = {n} cloud; esser in le nubes to be in the clouds {Hence:} nubilo &; nubifere

Nubia = {npr} Nubia {Hence:} nubie-nubio

nubie = {adj} Nubian

nubifere = {adj} cloud-bringing, nubiferous

nubile = {adj} nubile, marriageable {Hence:} nubilitate

nubilitate = {n} nubility

nubilo (nú-) = {n} storm cloud {Hence:} nubilose; obnubilar &

nubilose = {adj} cloudy (= covered with clouds)

nubio = {n} Nubian

nuce = {n} [Bot.] nut; specif.: walnut {Hence:} nuciforme etc.; rumpenuces etc.

nuci-forme = {adj} nut-shaped

nucleal = {adj} nucleal, nuclear

nuclear = {v} to nucleate

nucleari = {adj} nuclear; chimia nucleari nuclear chemistry; energia nucleari nuclear energy; fission nucleari nuclear fission; physica nucleari nuclear physics; reaction nucleari nuclear reaction; structura nucleari nuclear structure

nucleina = {n} [Chem.] nuclein

nucleo = {n} nucleus (1. core, focus; 2. [Special: Astron., Biol., Atomic Phys., etc.]); {also:} kernel {Hence:} nucleina; nucleolo; nucleal; nucleari; nuclear; enuclear &

nucleolo (-clé-) = {n} [Biol.] nucleolus

nude = {adj} bare, naked, nude {Hence:} nudismo; nudista; nuditate; denudar &; seminude etc.

nudismo = {n} nudism

nudista = {n} nudist

nuditate = {n} nakedness, nudity

nulle = {adj} I. not any, no; II. null (1. worthless; 2. as in "null and void") {Hence:} nullitate; nullificar-nullification; annullar &; [nonnulle] etc.

nullemente = {adv} in no way, not at all

nullificar = {v} to nullify

nullification = {n} nullification

nullitate = {n} nullity; {also:} nonentity

[num] = {interr part} -; num il habe le libro? has he the book?

numerabile = {adj} numerable

numeral = {adj} numeral (= designating number) numeral {n} numeral

numerar = {v} 1. to count; 2. to number

numerario = {n} currency (= money in actual use in a country)

numeration = {n} numeration (1. enumeration; 2. [Arith.])

numerator = {n} 1. [Arith.] numerator; 2. numberer (= one who or that which numbers)

numeric = {adj} numerical

numero (nú-) = {n} I. number (1. [Math.]; 2. indicator designating a thing or person in a series; 3. [Gram.]); II. [Poet., Mus.] numbers; numero integre whole number, integer {Hence:} numeral; numerario; supernumerari; numeric; numerose-numerositate; numerar-numerabile-innumerabile-innumerabilitate, numeration, numerator, enumerar &

numerose = {adj} numerous (1. in great numbers; 2. [Poet., Mus.] harmonious, rhythmical)

numerositate = {n} numerosity, numerousness; {also:} [Poet., Mus.]

numida (nú) = {n} Numidian {Hence:} Numidia-numidian

Numidia = {npr} Numidia

numidian = {adj} Numidian

numisma [-ma/-mat-] = {n} money, coin {Hence:} numismatic; numismatico; numismatica

numismatic = {adj} numismatic

numismatica = {n} numismatics

numismatico = {n} numismatist

†nunc = {adv} now (= at the present time); nunc ... nunc now ... then

nunciatura = {n} nunciature

nuncio = {n} 1. messenger; 2. nuncio {Hence:} internuncio; nunciatura; annunciar &; denunciar &; enunciar &; pronunciar &; renunciar &

*nunca = {adv} never < L nunquam (supplementary technique)

[nuper] (nú-) = {adv} newly, lately, recently

nupt- see nub-

nuptial = {adj} nuptial, wedding

nuptias = {npl} wedding, nuptials {Hence:} nuptial

nursery [A] = {n} nursery (= room set apart for children)

nusquam (nús-) = {adv} nowhere; not ... anywhere

nutar = {v} 1. to nod; 2. [Bot., etc.] to nutate {Hence:} nutation

nutation = {n} nutation (1. act of nodding; 2. [Astron., Bot., etc.])

nutrice = {n} (wet) nurse

nutriente 1. ppr of nutrir; 2. {adj} nourishing, nutrient

nutrimento = {n} nourishment (= sustenance, food)

nutrir = {v} I. to nurse (= to give milk to (a baby)); II. to nourish (1. to sustain with food; 2. as in "to nourish a hope"); nutrir se de to subsist on {Hence:} nutrimento; nutriente; nutrition; nutritive; nutritor

nutrition = {n} nutrition (= process of absorbing and assimilating nourishment)

nutritive = {adj} nutritious, nutritive

nutritor = {n} nourisher

nyct- = {n} [occurring in compounds] nycto-, nycti-, nyct- (= night) {Hence:} nyctalopia etc.; nycticorace etc.; nyctophobia etc.

nyct-al-opia (-ía) = {n} [Pathol.] nyctalopia {Hence:} nyctalopic

nyctalopic = {adj} nyctalopic

nycti-corace (-córace) = {n} [Zool.] Nycticorax

nycto-phobia (-ía) = {n} nyctophobia

nylon [A] = {n} nylon

nympha = {n} nymph (1. [Mythol.]; 2. [Zool.]) {Hence:} nymphal; nymphee-nymphea; nymphomania etc.; nymphomane etc.

nymphal = {adj} nymphal (1. [Mythol.]); 2. [Zool.])

nymphea (-éa) = {n} [Bot.] Nymphaea

nymphee (-ée) = {adj} [Mythol.] nymphean, nymphal

nymphomana (-ó-) = {n} nymphomaniac

nympho-mane = {adj} nymphomaniac {Hence:} nymphomana

nympho-mania (-ía) = {n} nymphomania

o = {conj} or; o ... o either ... or

oasis (-á-) = {n} oasis

[ob] = {prep} towards; before, in front of; on account of, because of

obediente = {adj} obedient

obedientia = {n} obedience

obedir = {v} to obey; obedir a (un persona, un lege, etc.) to obey (a person, a law, etc.) {Hence:} obediente-obedientia; disobedir-disobediente-disobedientia

obelisco = {n} obelisk

obir = {v} to perish, die {Hence:} obito-obituari, obituario

obito (ó-) = {n} 1. death, demise; 2. [Eccl.] anniversary mass, obit

obituari = {adj} obituary

obituario = {n} [R.C.Ch.] register of deaths, obituary

object- see objic-

objectar = {v} to object

objection = {n} objection; facer un objection, sublevar un objection to make or raise an objection

objectivar = {v} to objectivize, objectify

objectivation = {n} [Philos.] objectivation

objective = {adj} objective

objectivismo = {n} [Philos.] objectivism

objectivitate = {n} objectivity

objectivo = {n} objective (1. aim, end; 2. [Opt.]; {also:} object glass, lens)

objecto = {n} object (1. a material thing; 2. purpose, end; 3. [Gram.])

objic- [-jic-/ject-] = {v} [occurring in derivatives] {Hence:} objection; objective-objectivismo, objectivitate, objectivo-objectivar-objectivation; objecto-objectar

oblat- see offerer

oblationn oblation (1. [Eccl.]; 2. donation, offering)

oblidabile = {adj} easily forgotten

oblidar = {v} to forget {Hence:} oblido; oblidabile-inoblidabile

oblido = {n} 1. oblivion; 2. forgetfulness; cader in oblido to fall into oblivion

obligante = {adj} obliging

obligar = {v} to oblige (1. to compel; 2. to make indebted by doing a favor); multo obligate! much obliged! {Hence:} obligante; obligation; obligatori; disobligar-disobligante

obligation = {n} obligation (1. moral or legal duty; 2. [Lawl bond, contact; 3. [Com., Fin.] bond, debenture; 4. indebtedness for a favor)

obligatori = {adj} obligatory, compulsory, binding

obliquar = {v} to move obliquely, oblique

oblique = {adj} oblique (1. slanting; 2. not straightforward); caso oblique [Gram.] oblique case; [Anat.] musculos oblique oblique muscles {Hence:} obliquitate; obliquar

obliquitate = {n} obliquity

obliterar = {v} to obliterate; {also:} [Med.] {Hence:} obliteration

obliteration = {n} obliteration; {also:} [Med.]

oblivion = {n} 1. oblivion; 2. forgetfulness {Hence:} obliviose

obliviose = {adj} forgetful; obliviose de oblivious of, forgetful of

oblonge = {adj} oblong

obnubilar = {v} to overcloud, overcast {Hence:} obnubilation

obnubilation = {n} [Med.] obnubilation

oboe (ó-) = {n} oboe {Hence:} oboista

oboista = {n} oboist

obra = {n} work (1. purposeful activity; 2. something produced by manual or intellectual work); poner in obra to put to work or use; obra de arte work of art {Hence:} obrero

obrero = {n} workman

obscen = {adj} obscene {Hence:} obscenitate

obscenitate = {n} obscenity

obscur = {adj} dark, obscure, dim; camera obscur [Photog.] darkroom {Hence:} obscuritate; obscurar-obscurante-obscurantismo, obscurantista, obscuration; clarobscuro etc.

obscurante = {n} obscurantist

obscurantismo = {n} obscurantism

obscurantista = {n} obscurantist

obscurar = {v} to darken, obscure, dim; {also:} to blackout

obscuration = {n} obscuration; {also:} 1. [Astron.] occultation, eclipse; 2. blackout

obscuritate = {n} darkness, obscurity, dimness

obsecrar = {v} to obsecrate {Hence:} obsecration

obsecration = {n} obsecration (1. supplication; 2. [Rhet.])

obseder [-sed-/-sess-] = {v} to obsess {Hence:} obsession

obsequer = {v} 1. to comply with, yield to; 2. to defer to {Hence:} obsequio-obsequiose-obsequiositate; obsequiar; obsequias

obsequiar = {v} to treat with deference

obsequias = {npl} funeral, obsequies

obsequio = {n} deference

obsequiose = {adj} obsequious

obsequiositate = {n} obsequiousness

observabile = {adj} observable (1. discernible; 2. noteworthy)

observante 1. ppr of observar; 2. {adj} observant (= strict in observing rules or customs)

observantia = {n} observance (1. act of observing a rule, law, etc.; 2. religious rite or custom)

observar = {v} to observe (1. "to observe a law, rule, etc."; 2. to watch closely, to study; 3. to remark); facer observar un cosa a un persona to point something out to someone {Hence:} observante-observantia, inobservante-inobservantia; observabile-inobservabile; observation; observator; observatorio

observation = {n} observation (1. observance; 2. act of observing a fact, event, phenomenon, etc.; 3. remark)

observator = {n} observer; attrib. observing, observant

observatorio = {n} observatory (= place or building for scientific observation)

obsess- see obseder

obsession = {n} obsession

obsolescente 1. ppr of obsolescer; 2. {adj} obsolescent, becoming obsolete

obsolescentia = {n} obsolescence

obsolescer [-solesc-/-solet-] = {v} to be or become obsolescent, obsolesce {Hence:} obsolescente-obsolescentia; obsolete

obsolet- see obsolescer