| gála |  | galact-[158] (ΓΛΑΚ)[159] | milk | γάλα, γάλακτος (gála, gálaktos) | galactagogue, galactic, galactorrhea, lactose, polygala, polygalactia, galaxy |
| gámos |  | gam-[160] | marriage, wedding | γάμος (gámos), γαμεῖν (gameîn), γαμέτης (gamétēs), γαμετή (gametḗ) | agamic, agamogenesis, agamospermy, agamy, allogamy, anisogamete, anisogamy, apogamy, autogamy, cleistogamous, cleistogamy, cryptogam, deuterogamist, deuterogamy, digamous, digamy, endogamous, endogamy, exogamous, exogamy, gamete, gametic, gametocyte, gametogenesis, gametophyte, geitonogamy, heterogametic, heterogamous, heterogamy, homogametic, karyogamy, misogamy, monogamous, monogamy, oogamy, planogamete, plasmogamy, polygamist, polygamy |
| gámma |  | gamm-[161] | G, g | Γ, γ, γάμμα (gámma) | gamma |
| gargalízein |  | gargal- | tickle | γαργαλίζειν (gargalízein), γαργαλιζόμενον (gargalizómenon), γαργαλισμός (gargalismós) | gargalesis, gargalesthesia, hypergargalesthesia |
| gargarízein |  | gargar- | gargle | γαργαρίζειν (gargarízein), γαργαρισμός (gargarismós), γαργαρεών | gargarize |
| gastḗr |  | gastr-[163] | stomach | γαστήρ, γαστρός (gastḗr, gastrós) | epigastric, epigastrium, gasteroid, gastric, gastrin, gastritis, gastroenterologist, gastroenterology, gastrolith, gastronomic, gastronomy, gastroparesis, gastropod, gastroptosis, gastroschisis, gastrotrich, mesogastric, Myxogastria |
| gê |  | ge-, geo-[164] | earth | γῆ (gê), γαῖα, γαίας (gaîa, gaías), γεω- (geō-) | apogee, biogeography, epigeous, Gaia, geocentric, geocentrism, geode, geodesy, geodetic, geography, geoid, geology, geomancy, geometry, geomorphology, geophysicist, geophysics, georgic, Georgics, geosphere, geostatic, geostrophic, geosynchronous, geosyncline, hypogeous, hypogeum, Pangea, perigee |
| geítōn |  | geiton-[165] | neighbor | γείτων, γείτονος (geítōn, geítonos), γειτόνημα | geitonogamy |
| gígnesthai |  | gen-, gon-[166] (ΓΕΝ)[167] | birth, beget, race, kind | γίγνεσθαι (gígnesthai), and related γένος (génos), γενετικός (genetikós), γένεσις (génesis); see also γενεά (geneá) | allergen, anagenesis, antigen, autogenesis, autogenous, biogenesis, dysgenic, endogen, endogenous, epigene, epigenesis, epigenetics, epigone, erogenous, Eugene, eugenic, eugenics, exogenous, gametogenesis, gene, genealogy, genesis, genetic, genocide, genotype, genophobia, gonad, heterogeneous, homogenesis, homogenetic, homogeneous, hydrogen, hypogene, hypogenesis, hypogenic, hypogenous, monogenic, oogenesis, paragenesis, pathogen, polygenous, progenesis, pseudogene, spermatogenesis |
| géphura |  | gephyr-[169] | bridge | γέφυρα (géphura), γεφυρόω | gephyrophobia |
| gérōn |  | ger-[170] | old | γέρων, γέροντος (gérōn, gérontos) “old man”, γηράσκω “grow old” | erigeron, gerascophobia, geriatric, geriatrics, gerontocracy, gerontology, gerontophile, gerontophilia, gerontophobia, gerontoplast, gerousia, progeria, progeroid |
| géranos |  | geran-[172] | crane | γέρανος (géranos), γεράνιον (geránion), γερανώδης | Geranium |
| geúein |  | geu-[173] (ΓΕΥΣ)[174] | taste | γεύειν (geúein), γεύεσθαι (geúesthai), γεῦσις, γευόμενον | ageusia, dysgeusia, hypergeusia, hypogeusia, parageusia |
| glaukós |  | glauc-[175] | gray | γλαυκός (glaukós), γλαυκότης, γλαύξ, γλαῦκος | glaucophane, Glaucopsyche, glaucophobia |
| glía |  | glia-[176] | glue | γλία (glía) | glial, glioblastoma, glioma, gliosis, microglia, neuroglia |
| glôssa |  | gloss-, glot-[177] | tongue | γλῶσσα (glôssa), γλωττίς (glōttís) | aglossia, anthropoglot, aryepiglottic, diglossia, epiglottis, gloss, glossary, glossophobia, glottis, heterogloss, heteroglossia, idioglossia, isogloss, monoglot, monoglottism, polyglot, polyglottism |
| gloutós |  | glut-[178] | rump | γλουτός (gloutós) | gluteus |
| glukús |  | glyc-[179] | sweet | γλυκύς (glukús) | glycogen, glycogenesis, glycogenolysis, glycolipid, glycophyte, glycoprotein, glycoside, glycosidic, hypoglycaemia |
| glúphein |  | glyph-[180] | carve | γλύφειν (glúphein), γλυφή (gluphḗ), γλυπτός (gluptós), γλυπτικός (gluptikós) | aglyphous, anaglyph, ditriglyph, ditriglyphic, glyph, glyptic, Glyptodon, glyptograph, hieroglyph, hieroglyphic, monotriglyph, opisthoglyphous, petroglyph, proteroglyphous, solenoglyphous |
| gnáthos |  | gnath-[181] | jaw | γνάθος (gnáthos), γναθμός | Agnatha, agnathous, chilognath, compsognathus, endognathion, epignathous, exognathion, gnathic, gnathophyma, hypognathous, hystricognath, mesognathion, mesognathous, prognathism |
| gignṓskein |  | gno-[182] (ΓΝΩ)[183] | know | γιγνώσκειν (gignṓskein), γνῶναι, γνωτός (gnônai, gnōtós), γνωστός (gnōstós), γνωστικός (gnōstikós), γνῶσις (gnôsis), γνῶσμα, γνώμη (gnôsma, gnṓmē), γνώμων (gnṓmōn) | agnosia, agnostic, agnosticism, anagnorisis, diagnosis, dysanagnosia, gnomic, gnomon, gnomonic, gnosia, gnosis, Gnostic, gnosticism, pathognomonic, physiognomy, prognosis, telegnosis |
| gōnía |  | gon-[184] | corner, angle, knee | γωνία (gōnía), γόνυ (gónu) | goniometer, gonion, gonioscope, gonitis, gonyaulax, gonycampsis, hexagon, pentagon, polygon, trigon, trigonometry |
| gráphein |  | gramm- | letter, writing | γράφειν (gráphein), γράμμα, γράμματος (grámma, grámmatos), γραμματικός (grammatikós) | anagram, anagrammatic, diagram, diagrammatic, engram, epigram, epigrammatic, grammar, grammatic, grammaticist, hologram, lipogram, monogram, pangrammatic, pentagram, program, programmatic, telegram, telegramme, tetragram, tetragrammaton, trigram |
| gráphein |  | graph-[186] | draw, write | γράφειν (gráphein), γραφικός (graphikós), γραφή (graphḗ), γραφία (graphía), γραφεῖον (grapheîon) | allograft, anepigraphic, autograft, autograph, digraph, epigraphic, epigraphy, graft, graph, grapheme, graphemics, graphene, graphic, graphite, graphology, graphomania, graphospasm, heterograph, hexagraph, holography, homograph, isograft, logographic, micrograph, monograph, orthography, paragraph, photograph, photographic, photomicrograph, polygraph, pseudepigraphy, syngraft, telegraph, telegraphy, tetragraph, trigraph |
| grupós |  | gryp-[187] | hooked | γρυπός (grupós), γρυπότης, γρύπωσις (grupótēs, grúpōsis) | arthrogryposis, Grypoceras, Gryposaurus |
| gumnós |  | gymn-[188] | nude | γυμνός (gumnós) | gymnasium, gymnast, gymnastics, gymnophobia, gymnoplast, gymnosophist, gymnosperm, gymnospore |
| gunḗ |  | gyn-, gynaec-[189] | woman | γυνή, γυναικός, (gunḗ, gunaikós) | acrogynous, androgyne, androgynous, androgyny, epigyne, epigynous, epigynum, gymnogynous, gynaeceum, gynaecocracy, gynarchy, gyne, gynecocracy, gynecology, gynecomastia, gynodioecious, gynoecium, gynoid, gynophobia, heterogynous, hypogynous, misogynist, monogyny, oligogyny, philogyny, polygynist, polygyny |
| gûros |  | gyr-[190] | ring | γῦρος (gûros), γυρός (gurós) | agyria, autogyro, gyre, gyrectomy, gyrencephalic, gyrodyne, gyroid, gyromagnetic, gyromancy, gyroscope, gyrosphere, gyrostat, gyrostatic gyrotropic, gyrus, microgyrus, micropolygyria, pachygyria, polygyria, polymicrogyria, ulegyria |
| gurós |  | gyrin- | tadpole | γυρός, γυρῖνος (gurós, gurînos), γυρινώδης (gurinṓdēs) | Gyrinophilus |
