| APPROXIMATED | • approximated v. Simple past tense and past participle of approximate. • approximated adj. Calculated by approximation. • APPROXIMATE v. to come close to. | 
| APPROXIMATES | • approximates v. Third-person singular simple present indicative form of approximate. • APPROXIMATE v. to come close to. | 
| ASPHYXIATORS | • asphyxiators n. Plural of asphyxiator. • ASPHYXIATOR n. one of who asphyxiates. | 
| EXASPERATING | • exasperating v. Present participle of exasperate. • exasperating adj. That exasperates, infuriates, annoys or irritates. • EXASPERATING adj. exciting the anger of. | 
| EXASPERATION | • exasperation n. The act of exasperating or the state of being exasperated; irritation; keen or bitter anger. • exasperation n. Increase of violence or malignity; aggravation; exacerbation. • EXASPERATION n. the state of being exasperated. | 
| EXASPERATIVE | • exasperative adj. (Archaic) exasperating; causing annoyance. • EXASPERATIVE adj. causing exasperation. | 
| EXOPARASITES | • exoparasites n. Plural of exoparasite. • EXOPARASITE n. a parasite, such as the flea, that lives on the outer surface of its host. | 
| EXOPARASITIC | • EXOPARASITIC adj. of or like an exoparasite. | 
| EXPATRIATING | • expatriating v. Present participle of expatriate. • EXPATRIATE v. to banish, exile. | 
| EXPATRIATION | • expatriation n. Voluntary migration from one’s native land to another. • expatriation n. Forced expulsion of from one’s native land to another. • EXPATRIATION n. the act of expatriating. | 
| EXPATRIATISM | • expatriatism n. The condition of being an expatriate, especially a deliberate one. • EXPATRIATISM n. the state of being an expatriate. | 
| EXTRAHEPATIC | • extrahepatic adj. Originating or occurring outside the liver. • EXTRAHEPATIC adj. situated or originating outside the liver. | 
| TROPHALLAXIS | • trophallaxis n. (Biology) The mutual exchange of (fluid) food between individuals, especially in social insects. • TROPHALLAXIS n. mutual exchange of nutriment in symbiosis. | 
| XIPHIPLASTRA | • xiphiplastra n. Plural of xiphiplastron. • XIPHIPLASTRON n. in chelonians, one of the plates forming the plastron, lying posterior to the hypoplastron. |