| OXYCEPHALY | • oxycephaly n. A kind of cephalic disorder: sometimes the premature closure of the coronal suture plus any other suture… • OXYCEPHALY n. the condition of having a conical skull. |
| OXYCODONES | • OXYCODONE n. an opiate drug used as a painkiller. |
| OXYGENASES | • oxygenases n. Plural of oxygenase. • OXYGENASE n. an enzyme. |
| OXYGENATED | • oxygenated v. Simple past tense and past participle of oxygenate. • oxygenated adj. (Chemistry) Containing oxygen, or oxygen-containing radicals, as substituents. • OXYGENATE v. to impregnate or treat with oxygen. |
| OXYGENATES | • oxygenates v. Third-person singular simple present indicative form of oxygenate. • OXYGENATE v. to impregnate or treat with oxygen. |
| OXYGENATOR | • oxygenator n. Any device that releases oxygen (or air) into water, especially one in an aquarium. • OXYGENATOR n. an oxidizer. |
| 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. |
| OXYGENIZED | • oxygenized v. Simple past tense and past participle of oxygenize. • OXYGENIZE v. to oxygenate, also OXYGENISE. |
| OXYGENIZER | • OXYGENIZER n. an agent that oxygenizes, also OXYGENISER. |
| 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. |
| OXYMORONIC | • oxymoronic adj. Of or pertaining to an oxymoron. • OXYMORONIC adj. of or like an oxymoron, an apparent paradox achieved by the juxtaposition of words which seem to contradict one another. |
| OXYURIASES | • OXYURIASIS n. pinworm infestation. |
| OXYURIASIS | • oxyuriasis n. Pinworm infection; enterobiasis. • OXYURIASIS n. pinworm infestation. |