| CRYPTOGAMISTS | • cryptogamists n. Plural of cryptogamist. • CRYPTOGAMIST n. one who studies cryptogams. |
| GEODYNAMICIST | • geodynamicist n. One who studies geodynamics. • GEODYNAMICIST n. a student of geodynamics, the study of the dynamic processes and forces within the earth. |
| GYNAECOMASTIA | • gynaecomastia n. Alternative form of gynecomastia. • gynæcomastia n. Obsolete typography of gynaecomastia. • GYNAECOMASTIA n. the abnormal enlargement of a man's breast, also GYNAECOMASTY, GYNECOMASTIA. |
| GYNECOMASTIAS | • gynecomastias n. Plural of gynecomastia. • GYNECOMASTIA n. excessive development of the breast in the male, also GYNAECOMASTIA, GYNAECOMASTY. |
| GYROMAGNETISM | • gyromagnetism n. The property of being gyromagnetic. • GYROMAGNETISM n. the magnetic properties of rotating electric charges. |
| HYPOGNATHISMS | • HYPOGNATHISM n. the state of being hypognathous. |
| LARYNGOTOMIES | • laryngotomies n. Plural of laryngotomy. • LARYNGOTOMY n. surgical removal of the larynx. |
| MARTYROLOGIES | • martyrologies n. Plural of martyrology. • MARTYROLOGY n. the study of martyrs. |
| MARTYROLOGIST | • martyrologist n. One who studies martyrology. • MARTYROLOGIST n. a writer of or a specialist in martyrology. |
| MYCETOPHAGOUS | • mycetophagous adj. That feeds on fungi. • MYCETOPHAGOUS adj. eating fungi. |
| MYTHOGRAPHERS | • mythographers n. Plural of mythographer. • MYTHOGRAPHER n. a student of mythography. |
| MYTHOGRAPHIES | • mythographies n. Plural of mythography. • MYTHOGRAPHY n. the descriptive study or representation of myths. |
| NUMISMATOLOGY | • numismatology n. Numismatics. • NUMISMATOLOGY n. the study or collection of coins and medals. |
| PHANTASMAGORY | • phantasmagory n. Phantasmagoria. • PHANTASMAGORY n. a fantastic sequence of haphazardly associative imagery, as seen in dreams or fever, also PHANTASMAGORIA. |
| PLETHYSMOGRAM | • plethysmogram n. A recording made by the plethysmograph. • PLETHYSMOGRAM n. a tracing made by a plethysmograph. |
| SALPINGECTOMY | • salpingectomy n. (Gynaecology, surgery) Surgical removal of the Fallopian tubes. • SALPINGECTOMY n. surgical removal of the salpinx. |
| STALAGMOMETRY | • stalagmometry n. The measurement of surface tension by measuring the weight of the drops of fluid falling from a capillary glass tube. • STALAGMOMETRY n. measurement of surface tension by drops. |
| SYSTEMATOLOGY | • systematology n. (Uncountable) The science or study of systematizing. • systematology n. (Countable) The science or study of systems or their formations. • SYSTEMATOLOGY n. the study of systems. |
| ZYGODACTYLISM | • zygodactylism n. Synonym of zygodactyly. • ZYGODACTYLISM n. the state of being zygodactylic, having two toes in front and two behind. |