| ASPHYXIATORS | • asphyxiators n. Plural of asphyxiator. • ASPHYXIATOR n. one of who asphyxiates. |
| AUXOTROPHIES | • auxotrophies n. Plural of auxotrophy. • AUXOTROPHY n. the state of being auxotrophic, requiring a specific growth substance beyond the minimum required for normal metabolism. |
| DOXOGRAPHIES | • doxographies n. Plural of doxography. • DOXOGRAPHY n. the compilation of opinions on philosophers. |
| EXHILARATORS | • exhilarators n. Plural of exhilarator. • EXHILARATOR n. one who exhilarates. |
| EXHORTATIONS | • exhortations n. Plural of exhortation. • EXHORTATION n. an act or instance of exhorting. |
| EXOSPHERICAL | • EXOSPHERICAL adj. related to the exosphere, the outermost layer of the earth's atmosphere, also EXOSPHERIC. |
| HETEROAUXINS | • heteroauxins n. Plural of heteroauxin. • HETEROAUXIN n. a natural plant hormone, used esp. for stimulating growth and root formation in plant cutting. |
| HETEROTAXIAS | • HETEROTAXIA n. the abnormal disposition of organs or parts, also HETEROTAXY. |
| HETEROTAXIES | • HETEROTAXY n. the abnormal disposition of organs or parts, also HETEROTAXIA. |
| HYPEROREXIAS | • HYPEROREXIA n. compulsive overeating. |
| MORPHALLAXIS | • morphallaxis n. (Biology) The regeneration of specific tissue due to loss or death of the existing tissue. • MORPHALLAXIS n. regeneration in a changed form. |
| ORTHOPRAXIES | • ORTHOPRAXY n. the treatment of deformities in the human body by mechanical appliances. |
| PYRRHULOXIAS | • pyrrhuloxias n. Plural of pyrrhuloxia. • PYRRHULOXIA n. a grey-and-pink crested bunting of Central and SW North America, with a short parrot-like bill. |
| TROPHALLAXIS | • trophallaxis n. (Biology) The mutual exchange of (fluid) food between individuals, especially in social insects. • TROPHALLAXIS n. mutual exchange of nutriment in symbiosis. |
| XEROGRAPHIES | • XEROGRAPHY n. a nonchemical photographic process in which the plate is sensitized electrically and developed by dusting with electrically-charged fine powder. |
| XYLOGRAPHIES | • xylographies n. Plural of xylography. • XYLOGRAPHY n. the art of making engravings on wood, esp. for printing. |