A-, an-: without abyss, alogical, an

abyss, alogical, anarchy ETC.

abacist, abacus

Agatha, agathism, kalokagathia

agape
agarikon: fungus

agaric, agaricaceous
aggeion: vessel

angioblast, angioblastic, angiocarp, angiocarpous, angiogenesis, angiogram, angiography, angiology, angioma, angioneurosis, angioneurotic, angioplasty, angioscope, angioscopic, angiosperm, angiospore, angiosporous, angiostomous, angiotomy, cholangitis, gametangium, hydrangea, lymphangial, lymphangiography, lymphangitis, microangiopathy, microangioplasty, sporangiferous, sporangiolum, sporangiophore, sporangiospore, sporangium, synangium, telangiectasis

angel, Angela, angelic, Angelica, angelical, angelot, Angelus, angelolatry, angelology, angelophany, archangel, disangelical, evangel, evangelary, evangelic, evangelical, Evangeline, evangelism, evangelist, evangelization, evangelize, Los Angeles, Protevangelium, televangelist

hagiarchy, hagiocracy, hagiographal, hagiographer, hagiographical, hagiographist, hagiography, hagiolater, hagiolatry, hagiolith, hagiology, hagioscope

anchor, anchorage, anchorless, Ancyra, Angora, Ankara, ankylosaur, disanchor, unanchored

agora, agoraphilia, agoraphobe, agoraphobia, agoraphobic, allegorical, allegorize, allegory, categorical, categorically, category, demegoric, panegyric, panegyrical, pangyrist, panagyrize, paregoric

chiragra, podagra

agriotype, agrobacterium, agrobiology, agrochemical, agrology, agronome, agronomics, agronomist, agronomy, agrotechnology, onager, onagraceous

agrostis, agrostography, agrostology

quinsy
agw: lead; agwgoV: leading, guide; agwn: contest; diagw: delay

agon, agonistic, agonize, agony, anagogic, andragogy, antagonism, antagonist, antagonistic, antagonize, copragogue, demagogic, demagogue, demagoguery, demagogy, deuteragonist, diagometer, emmenagogic, emmenagogology, emmenagogue, epact, epagogic, epagogue, galactogogue, geostrategical, geostrategy, glucagon, hemagogue, hydragogue, hypnagogic, isagogue, lymphagogue, mystagogue, mystagogy, osmagogue, pantagogue, paragoge, pedagogic, pedagogics, pedagogism, pedagogist, pedagogue, pedagogy, pedant, pedantic, pedantically, pedanticism, pedantize, pedantocracy, pedantry, plutogogue, plutogoguery, protagon, protagonist, psychagogic, psychagogue, psychagogy, secretagogue, sialagogue, strategem, strategetic, strategic, strategical, strategically, strategist, strategize, strategus, strategy, synagogue, synallagmatic, syncategorem, tritagonist, xenagogue
agwn: contest: see agw
adelfoV: brother; adelfh: sister

adelphous, diadelphic, diadelphous, monadelphous, Philadelphia, Philly
adhn: gland

adenalgia, adenectomy, adenography, adenoid, adenoidal, adenoiditis, adenology, ademoma, adenopherous, adenophyllous, adenotomy, lymphadenitis, lymphadenoma, polyadenous

comedian, comedic, comedienne, comedist, comedy, countermelody, disprosody, epode, heptode, hymnody, immelodious, mel, melodeon, melodial, medlodic, melodics, melodist, melodize, melodious, melodiously, melodiousness, melody, monodic, monodist, monody, nickelodeon, ode, odeon, odeum, odic, palinode, palinodic, parodic, parodist, parody, prosodeme, prosodic, prosody, psalmodist, psalmody, rhapsode, rhapsodic, rhapsodical, rhapsodist, rhapsodize, rhapsody, theody, threnode, threnody, tragedian, tagedienne, tragedize, tragedy, tragi-comedy

aeon, aeonian, eon, eternal, eternally, eternity

aorta, aortography, apheresis, apheretic, arsis, arterial, arteriole, artery, astrometeorology, biometeorology, hydrometeorlogist, mesarteritis, meteor, meteoric, meteorically, meteorite, meteoritics, meteorogram, meteorograph, meteorography, meteoroid, meteoroidal, meteorolite, meteorological, meteorologist, meteorology, metoeometer, metoromancy, meteoroscope, micrometeor, micrometeorite, micrometeorology, photometeor, syneresis

azalea
ahr: air; ahmi: breathe (L. aer)

aerenchyma, aero-, aeroballistics, aerobatics, aerobe, aerobic, aerodrome, aerodromics, aerodynamic, aerodynamics, aerodyne, aeroembolism, aerogram, aerograph, aerographic, aerography, aerolithology, aerology, aeromancy, aeromechanic(s), aerometer, aeronaut, aeronautics, aeroneurosis, aeronomy, aerophagia, aerophobe, aerophobia, aerophone, aerophore, aerophyte, aeroplane, aeroplankton, aeroscope, aerosol, aerospace, aerosphere, aerostat, aerostatics, aerotrain, aerotropic, aerotropism, air, airbag, airballon, airborne, airbrush, airbus, aircondition, aircraft, airfoil, airframe, air-guitar, air-hole, airily, airiness, airing, airless, airline, airmail, airplane, airport, airproof, airraid, airship, airsick, airsickness, airstream, airstrip, airtight, airway, airy, anaerobe, anaerobic, anerobe, anerobic, antiaircraft, aria, aura, AWACS, Buenos Aires, malaria, malarial, malariology, malariologist, malarious, midair, NASA, open-air, soar

OED does place aerial etc. under aer and aero- etc. under ahr.

OED traces air back to ahr, but also mentions aer.
Aqhnh: Athena

Athena, atheneum, Athenian, Athens, Panathenia, panathenaic

athlete, athletic, athletically, athleticism, athletics, biathlon, decathlon, heptathlon, nonathlete, pentathlete, pentathlon, tetrathlon, triathlete, triathlon, unathletic, unathletically

Aegean, Aegeus

Copt, Coptic, Egypt, Egyptian, Egyptologist, Egyptology, gipsy, gyp, gypsy

Hadean, Hades

diethyl, ester, ethane, ethanol, ether, ethereal, ethereality, ethereally, etherification, etheriform, etherize, etheromania, ethyl, ethylene, monethyl, polyester, polyethylene, polythene, triethyl

Ethiopeia, Ethiopeian

ailurophile, ailurophobe, ailurophobia, ailurophobic

anemia, anemic, collemia, copremia, dermohemia, disproteinemia, -emia, galactosemia, glucohemoglobin, glycohemia, hemachate, hemachrome, hemad, hemagglutinate, hemagogue, hemal, hematascope, hematherm, hematic, hematite, hematobic, hematoblast, hematocele, hematochrome, hematocrit, hematocyte, hematodynamics, hematogenesis, hematogenous, hematoid, hematology, hematoma, hematometer, hematopathology, hematophagous, hematophilia, hematophobia, hematophyte, hematopoiesis, hematoscope, hematose, hematosis, hematothermal, hematoxylin, hematozoan, hematuria, hemic, hemin, hemocele, hemocromagen, hemochromatosis, hemocrome, hemocromometer, hemocyanin, hemodialysis, hemodrometer, hemodynamics, hemogastric, hemogenesis, hemogenetic, hemoglobin, hemogram, hemoid, hemoleucocyte, hemolymph, hemolysis, hemometer, hemopathology, hemophilia, hemophiliac, hemophilic, hemaphobia, hemopoiesis, hemoptysis, hemorrhage, hemorrhagic, hemorrhoid, hemorrhoidal, hemoscope, hemospastic, hemostasis, hemostat, hemostatic, hemotoma, hemotrophy, hydrohemia, hyperemia, hyperglycemia, hyphemia, hypoglycemia, hypoxemia, ischemia, ketonemia, leukemia, leukemic, leukemogen, leukemogenic, lymphemia, melaena, melanemia, melanemic, myxedemia, oligemia, oligochromenia, oligocythemia, oxalemia, oxyhemaglobin, pachyemia, piarrhemia, pyemia, septemia, septicemia, spanemia, thalassanemia, toxemia, toxemic, tularemia, tyrosinemia, uremia, uremic, viremia

enigma, enigmatic, enigmatical, enigamtically, enigmatize, enigmatographer, enigmatography, enigmatology

aegis
aioloV: quick-moving

Aeolian, aeolian harp, Aeolus, eolienne
airew: grasp

heresiarch, heresimach, heresiographer, heresiography, heresiology, hersey, heretic, heretical, heretically

acroanesthesia, aesthete, aesthetic, aesthetical, aestheticism, aesthetics, anesthesia, anesthetic, chromesthesia, cryptesthia, dysesthesia, esthete, esthetic, esthetical, esthetically, esthetics, hyperesthesia, hypesthesia, kinesthesia, oxyesthesia, panesthesia, panesthetism, pseudesthesia, psychesthetic, psychroesthesia, radiesthesia, somesthetic, synesthesia, synesthetic, telesthesia, telesthetic, thermanesthesia, thermesthesia

aetiological, aetiology, aetion, etiological, etiology

academe, academia, academic, academical, academically, academician, academy

Acadia, Acadian, Cajun

acacia, acanthaceous, acanthine, acanthoid, acanthous, acanthus, acme, acmite, acne, coelacanth, diacanthous, myriacanthous, notacanthous, oligacanthous, polyacanthous

panacea
akmh: point, edge: see akh

aconite
akouw: hear; opakouw: answer

acoumeter, acoustic, acoustical, acoustician, acousticon, acoustics, diacoustics, diplacusis, electro-acoustics, hydroacoustics, hyperacusis, micracoustic, optoacoustics, otacoustic, polyacoustic, telacoustic
akroV: top point; akra: headland; akropoliV: acropolis

acroanesthesia, acroatic, acrobat, acrobatic, acrobatics, acrocentric, acrocephaly, acrocyanosis, acrograph, acrography, acrolect, acrolectal, acrolith, acrology, acromegalic, acromegaly, acrometer, acronym, acrophobe, acrophobia, acrophonic, acropolis, acrostic, acroterion, acroterium, acrotism, epacrid, epacris, megalacria, paracrostic

probably related to akh
aktiV: ray

actinic, actinide, actinoid, actinomorphic, actinometer, actinotherapy, dynactinometer, octactinal, polyactinal, tesseract, tetract, triactinal

alabaster

nyctalope, nyctalopia, nyctalopic, nyctalopy

Alex, Alexander, Alexandra, Alexandria, Alexandrian, Alexandrine, Alexis

adenalgia, algesia, algolagnia, algophobia, algophobic, analgesic, antalgic, cardialgia, cardialgy, cephalalgia, cephalalgic, cephalalgy, cordialgic, cystalgia, dermalgia, dermatalgia, enteralgia, gastralgia, glossalgia, gonalgia, hemialgia, hepatalgia, hypalgesia, hyperalgia, hypoalgia, ischialgia, kinesalgia, melalgia, metralgia, myalgia, nephralgia, neuralgia, neuralgic, nostalgia, nostalgic, nostalgically, odontalgia, odontalgic, omalgia, orchialgia, osphyalgia, ostalgia, otalgia, ovarialgia, pedialgia, perialgia, phallalgia, pharyngalgia, phrenalgia, pleuralgia, pneumonalgia, podalgia, proctalgia, prosopalgia, prostatalgia, psychalgia, rachialgia, sternalgia, synalgia, tarsalgia

halcyon, halcyon days

allegorical, allegorize, allegory, alleles, allelometric, allelometry, allelomorph, allergenic, allergic, allergy, allogamy, alloles, allometric, allometry, allomorph, allonym, allopathic, allopathy, allopatric, allophone, alloplastic, allotrope, allotrophic, allotropic, allotropy, diallage, hypoallogenic, isallobar, isallotherm, nonallergic, parallactic, parallax, parallel, parallelapiped, parallelism, parallelist, parallelize, parallelogram, parallelopiped, synallagmatic, trophallaxis, unparalleled

aloe
aloV: threshing floor (not in LS)

halo, haloscope
alV: salt, the sea

halide, halieutic,halimetry, haliogram, haliograph, halite, halobionic, halocarbon, halochromism, halogen, halography, haloid, halology, halomancy, halometer, halomorphic, halophile, halophilic, halophyte, halophylous, haloplankton, halosaurus, haloscope, haloxylin, oligohaline, thermohaline
aluw: be unsteady

hallucinant, hallucinate, hallucination, hallucinative, hallucinatory, hallucinogen, hallucinogenic, hallucinosis
alfa: alpha

alpha, alphabet, alphabetical, alphabetically, alphabetize, alpha decay, alphagram, alphanumeric, alpha particle, amphetamine, realphabetize

alopecia, alopecoid

amaryllis

alembic
ambluV: dull

amblodont, amblygon, amblyopia
ameibw: enter, cross, change

am(o)eba, amoebean, am(o)ebic, am(o)ebous, myxam(o)eba, protoam(o)eba

Amen
Ammon: Ammon

amine, Ammon, ammonia, ammoniac, cuprammonia, cuprammonium, protamine
amnoV: lamb

amnion, amniotic, oligohydramnios, polyhydramnios, protoamnion
amugdalh: almond

almond, amygdalate, amygdalic, amygdaliferous, amygdalin, amygdaline, amygdaloid

amyl, amylaceous, amyl acetate, amylase, amylic, amylogen, amylogenic, amyloid, amylolysis, amylopsin, amylose, amylum

amphi-, amphibial, amphibian, amphibious, amphibology, amphibolous, amphichrome, amphictyonic, amphictyony, amphigony, amphipod, amphiprostyle, amphisbaena, amphitheater, amphoteric, omniphibious, pro-amphibia, triphibian, triphibious

amphora, amphoric

e.g., anabasis, anabolic, anachronism, anachronistic, analyze, analogy, anatomy, anapest, anaphora, anastrophe

Anatolia

anemogram, anemograph, anemographic, anemography, anemology, anemometer, anemometry, anemone, anemophilous, anemosis, anemotropism

Alexander, Alexandra, Alexandria, Alexandrian, Alexandrine, andragogy, Andrew, androcentric, androcentrism, androcentrist, androcentristic, androcephalous, androcracy,androgen, androgenic, androgenism, androgenous, androgyne, androgynous, androgyny, android, andrologist, andrology, andromorphic, Andy, decandrous, diandrous, ennandrous, gynandromorph, gynandrous, micrander, misandry, monandrous, monandry, oligandrous, pachysandra, philander, philanderer, polyandria, polyandrist, polyandrous, polyandry, proterandrous, protoandric, pseudandry, spanandry, theandric

anise, aniseed, anisette

anthemion, anther, anthesis, anthocarp, anthocarpous, anthocyanin, anthograph, anthography, antholite, anthologize, anthology, anthomania, anthomancy, anthophilous, anthophorous, chloranthous, chrysanthemum, epanthous, exanthematic, gymnathous, hebeanthous, mesembrianthemum, monanthous, oliganthous, perianth, polyanthus, synanthesis, synanthous, trianthous, zoantharian

anthracite, anthrax, lithanthrax, xylanthrax

anthropocentric, anthropogenic, anthropoid, anthropologist, anthropology, anthropometry, anthropomorph, anthropomorphic, anthropomorphism, anthropopathy, anthropophagi, anthropophagous, anthropophagy, anthropoponymy, anthropopsychism, anthropotomy, de-anthropomorphize, eoanthropos, lycanthrope, lycanthropic, lycanthropous, lycanthropy, Meganthropus, misanthrope, misanthropic, misanthropy, monoanthropism, neanthropic, paleanthropic, paleoanthropology, paranthropus, philanthropic, philanthropism, philanthropist, philanthropy, pithecanthrope, pithecanthropos, protoanthropic, psilanthropic, psilanthropism, psilanthropy, sinanthropoid, sinanthropus, synanthropic, telanthropus, theanthropic, theanthropism, Theanthropos, theoanthropomorphic, theophilanthropy, therianthropic, therioanthropomorphic, zoanthropy

antean, Antaeus

e.g., antagonist, antagonize, antalgic, Antarctica, anti, antichrist, anticlimax, antidote, antigen, antihistamine, antifreeze, antilock, antipathy

Cf. L ante: anterior, anticipate etc.
antron: cave

antral
axioV: worthy

axiology, axiom, axiomatic, axiomatically
axwn: axle

axon, catscan, hypaxial, monaxial, monaxile, monaxon, monoaxal, orthaxial,

paraxial, polyaxial, protoaxonial, triaxial

hapax legemon

aplustre

haplocardiac, haplodont, haplography, haplohedral, haploid, haplology, haplomorphic, haplont, haplotomy

See -plooV.
apo: from

e.g., apocalypse, apocalyptic, Apocrypha(l), apodosis, apodyterium, apogee, apolegetic, apologist, apologize, apology, apoplectic, apoplexy, aposiopesis, apostasy, apostle, apostrophe, apothecary, apothegm, apotheosis

apoapsis, apse, apsidal, apsis, hapten, haptic, haptoglobin, haptophore, haptotropism, periapsis, synapse, synapsis, synaptic, synaptogenesis, synaptology, synaptonemal, synaptosome

Arachne, arachnean, arachnid, arachin, arachnoid, arachnologist, arachnology, arachnophagous, arachnophobia

Argonaut, Argos, Argus, Argus-eyed

arete, Aretha, aretalogy

Antares, areology, areopagite, Areopagus, Ares

arthritic, arthritis, arthro-, arthropod, arthropoda, arthroscopy, diarthroidal, diarthrosis, dysarthria, enarthrodial, enarthrosis, osteoarthritis, panarthritis, polyarthritis, synarthrosis

antilogarithm, arithmetic, arithmetic, arithmetic mean, arithmetic progression, arithmetical, arithmocracy, arith(mo)mancy, arithmomania, colog, cologarithm, isarithm, log (math), logarithm, logarithmic, logarithmical

aristarchy, aristocracy, aristocrat, aristocratic, aristoi, aristotype

Arcadia, Arcadian

antarctic, Antarctica, Arctic, Arcturus, palearctic

contraharmonical, disharmonic, disharmonious, disharmony, enharmonic, harmonic, harmonica, harmonical, harmonically, harmonics, harmonious, harmoniously, harmonist, harmonistic, harmonization, harmonogram, harmonograph, harmonmeter, harmonize, harmony, harmost, harmotone, inharmonic, inharmonious, inharmoniously, inharmony, orgone, orgonity, orgonomy, panharmonic, philharmonic, telharmonium

harpoon, Harpy

arsenic, arsenide

artocarpad, artophagous

anarch, anarchism, anarchist, anarchy, arch-, -arch, archaic, archiacally, archacism, archangel, archbishop, archdeacon, archdiocese, archduke, archelogy, archeological, archeologist, archeology, archetypal, archetype, archi-, archidiaconal, archiepiscopal, archimage, archipelago, architect, architectonic, architectural, architecture, architrave, archival, archivalia, archive, archives, archivist, archivistic, archizoic, archon, archpriest, aristarchy, -archy, autarchy, autarky, chiliarch, chiliarchy, decadarch, decadarchy, decarch, decarchy, diabolarch, diabolarchy, diarch, diarchal, diarchic, diarchy, dodecarch, dodecarchy, duarchy, dyarchy, ecclesiarch, eclesiarchy, eparch, eparchial, eparchy, ethnarch, ethnarchy, exarch, exarchate, genearch, gynarchy, hagiarchy, hecatontarchy, heptarchy, heresiarch, hexarchy, hierarch, hierarchical, hiearchism, hierarchize, hierarchy, irenarch, mandriarch, matriarch, matriarchal, matriarchy, menarche, meridarch, mesarch, monarch, monarchal, monarchial, monarchical, monarchically, monarchism, monarchist, monarchistic, monarchize, monarchy, myriarch, nomarch, nomarchy, octarch, octarchy, oligarch, oligarchal, oligarchic, oligarchical, oligarchism, oligarchization, oligarchize, oligarchy, pantarchy, paparchical, patriarch, patriarchal, patriarchalism, patriarchalist, patriarchally, patriarchate, patriarchism, patriarchist, patriarchy, pentarch, pentarchy, Plutarch, Plutarchian, polyarchy, postmenarchal, premenarchal, pseudoarchaic, pubarche, squirearch, squirearchy, synarchy, tetrarch, tetrarchy, thearchy, toparchy, triarch, triarchy, trierarch, trierarchy, xerarch

aroma, aromatic

asthma, asthmatic

Asia, Asia Minor, Asian, Asiatic, Eurasia, Eurasian

ascetic, ascetical, asceticism

asco-, ascocarp, ascospore, ascus

asparagus

asp, aspidistra

asper (coin), diaper, diaper(e)d, diapery, diapering

aster, asterial, asterisk, asterism, asteroid, Astraea, astral, astrally, astro-, astrobiologist, astrobiology, astrobotany, astrocytoma, astrodome, astrodynamics, astrographic, astrography, astrolabe, astrolatry, astrologer, astrological, astrology, astrometeorology, astrometry, astronaut, astronautical, astronautics, astronavigation, astronavigator, astronomer, astronomical, astronomy, astrophile, astrophobia, astrophotography, astrophysical, astrophysicist, astrophysics, astroturf, catasterism, diaster, disaster, disastrous, disastrously, monaster, radioastronomy, synastry, triaster