| AGROSTOLOGY | • agrostology n. The scientific study of grasses. • AGROSTOLOGY n. the science or study of grasses.
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| DOGMATOLOGY | • dogmatology n. The science of dogma. • DOGMATOLOGY n. the science of dogma.
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| ERGATOGYNES | • ERGATOGYNE n. a worker-like wingless female ant. | 
| GEITONOGAMY | • geitonogamy n. (Botany) Transfer of pollen grains from the anther of a flower to the stigma of another flower of the same plant. • GEITONOGAMY n. pollination of a flower by another flower on the same plant.
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| GEOSTRATEGY | • geostrategy n. The strategic use of geopolitics. • GEOSTRATEGY n. a branch of geopolitics that deals with strategy.
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| GERONTOLOGY | • gerontology n. The study of the elderly, and of the aging process itself. • gerontology n. The branch of science that deals with the problems of aged people. It is to be distinguished from geriatrics…
 • GERONTOLOGY n. the scientific study of aging, also GERATOLOGY.
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| GIGANTOLOGY | • gigantology n. An account or description of giants. • GIGANTOLOGY n. the study of giants.
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| GYNOGENETIC | • gynogenetic adj. Relating to gynogenesis. • GYNOGENETIC adj. relating to gynogenesis, reproduction in which a sperm penetrates an ovum but their nuclei do not fuse.
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| MYSTAGOGIES | • mystagogies n. Plural of mystagogy. • MYSTAGOGY n. the doctrines, principles, or practice of a mystagogue.
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| MYSTAGOGUES | • mystagogues n. Plural of mystagogue. • MYSTAGOGUE n. one who teaches mystical doctrines or one who initiates others into religious cults, also MYSTAGOG, MYSTAGOGUS.
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| OXYGENATING | • oxygenating v. Present participle of oxygenate. • OXYGENATE v. to impregnate or treat with oxygen.
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| PTYALAGOGIC | • PTYALAGOGIC adj. acting as a ptyalagogue. | 
| PTYALAGOGUE | • ptyalagogue n. Any sialogogue. • PTYALAGOGUE n. a substance promoting salivation.
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