| EXIGUOUSLY | • exiguously adv. In an exiguous way. • EXIGUOUS adv. scanty in amount, meager. |
| HEXAGYNOUS | • hexagynous adj. (Botany) Having six styles. • HEXAGYNOUS adj. having six pistils, also HEXAGYNIAN. |
| OXYGENASES | • oxygenases n. Plural of oxygenase. • OXYGENASE n. an enzyme. |
| OXYGENATES | • oxygenates v. Third-person singular simple present indicative form of oxygenate. • OXYGENATE v. to impregnate or treat with oxygen. |
| OXYGENISED | • oxygenised v. Simple past tense and past participle of oxygenise. • OXYGENISE v. to oxygenate, also OXYGENIZE. |
| OXYGENISER | • OXYGENISER n. an agent that oxygenises, also OXYGENIZER. |
| OXYGENISES | • oxygenises v. Third-person singular simple present indicative form of oxygenise. • OXYGENISE v. to oxygenate, also OXYGENIZE. |
| OXYGENIZES | • oxygenizes v. Third-person singular simple present indicative form of oxygenize. • OXYGENIZE v. to oxygenate, also OXYGENISE. |
| OXYGENLESS | • oxygenless adj. Lacking oxygen. • oxygenless adj. (Of mountain climbing) not assisted with oxygen. • OXYGENLESS adj. without oxygen. |
| TRIOXYGENS | • TRIOXYGEN n. a technical name for oxygen. |
| XENOGLOSSY | • xenoglossy n. Knowledge of a language one has never learned. • xenoglossy n. Glossolalia. • XENOGLOSSY n. a person's knowledge of a language never studied, also XENOGLOSSIA. |
| XYLOGENOUS | • xylogenous adj. (Biology) Living or growing on wood. • XYLOGENOUS adj. growing on wood. |
| XYLOGRAPHS | • xylographs n. Plural of xylograph. • XYLOGRAPH n. an engraving on wood, or the impression from such an engraving; a print by xylography. |
| XYLOLOGIES | • XYLOLOGY n. the study of the structure of wood. |
| XYLOPHAGES | • xylophages n. Plural of xylophage. • XYLOPHAGE n. an insect larva, mollusc etc. that eats or bores into wood. |