| OXYGENASES | • oxygenases n. Plural of oxygenase. • OXYGENASE n. an enzyme. |
| OXYGENISES | • oxygenises v. Third-person singular simple present indicative form of oxygenise. • OXYGENISE v. to oxygenate, also OXYGENIZE. |
| OXYGENLESS | • oxygenless adj. Lacking oxygen. • oxygenless adj. (Of mountain climbing) not assisted with oxygen. • OXYGENLESS adj. without oxygen. |
| SARDONYXES | • sardonyxes n. Plural of sardonyx. • SARDONYX n. (Greek) an onyx with alternate layers of sard and other mineral. |
| XENOCRYSTS | • xenocrysts n. Plural of xenocryst. • XENOCRYST n. a crystal or mineral grain which has been taken in by magma during its upward flow. |
| 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. |
| OXYGENISERS | • OXYGENISER n. an agent that oxygenises, also OXYGENIZER. |
| DEOXYGENISES | • DEOXYGENISE v. to remove oxygen from, also DEOXYGENIZE. |
| EXTRASENSORY | • extrasensory adj. Of or relating to extrasensory perception. • extra-sensory adj. Alternative form of extrasensory. • EXTRASENSORY adj. residing beyond or outside the ordinary senses. |
| XYLOPHONISTS | • xylophonists n. Plural of xylophonist. • XYLOPHONIST n. one who plays the xylophone. |
| ASPHYXIATIONS | • asphyxiations n. Plural of asphyxiation. • ASPHYXIATION n. the act of asphyxiation. |
| NASOPHARYNXES | • nasopharynxes n. Plural of nasopharynx. • NASOPHARYNX n. the upper part of the pharynx continuous with the nasal passages. |
| OXYRHYNCHUSES | • OXYRHYNCHUS n. an Egyptian fish, sacred to the goddess Hathor, represented on coins and sculptures. |
| POLYSILOXANES | • polysiloxanes n. Plural of polysiloxane. • POLYSILOXANE n. any of a number of polymers which are the basis of silicone chemistry. |
| MORPHOSYNTAXES | • morphosyntaxes n. Plural of morphosyntax. • MORPHOSYNTAX n. the study of the interaction of morphology and syntax. |
| CYCLOOXYGENASES | • cyclooxygenases n. Plural of cyclooxygenase. • cyclo-oxygenases n. Plural of cyclo-oxygenase; Alternative form of cyclooxygenases. |
| CYTOTAXONOMISTS | • cytotaxonomists n. Plural of cytotaxonomist. • CYTOTAXONOMIST n. a practitioner of cytotaxonomy. |
| HYPEREXTENSIONS | • hyperextensions n. Plural of hyperextension. • HYPEREXTENSION n. the extension of a joint beyond its normal range. |