| COMPLEXIFIES | • complexifies v. Third-person singular simple present indicative form of complexify. • COMPLEXIFY v. to render complex. |
| COMPLEXITIES | • complexities n. Plural of complexity. • COMPLEXITY n. the state of being complex. |
| EXCURSIONISE | • excursionise v. Alternative form of excursionize. • EXCURSIONISE v. to go on an excursion, also EXCURSIONIZE. |
| EXCURSIONIZE | • excursionize v. (Intransitive, dated) To go on an excursion. • EXCURSIONIZE v. to go on an excursion, also EXCURSIONISE. |
| EXOBIOLOGIES | • exobiologies n. Plural of exobiology. • EXOBIOLOGY n. the study of extraterrestrial life. |
| EXOTERICISMS | • EXOTERICISM n. the state of being exoteric. |
| EXPOSITIVELY | • EXPOSITIVE adv. serving to explain. |
| EXTENSIONIST | • extensionist n. One who favours or advocates extension. • EXTENSIONIST n. an advocate of extension; a university extension lecturer or student. |
| EXTERIORISED | • exteriorised v. Simple past tense and past participle of exteriorise. • EXTERIORISE v. to make exterior, also EXTERIORIZE. |
| EXTERIORISES | • exteriorises v. Third-person singular simple present indicative form of exteriorise. • EXTERIORISE v. to make exterior, also EXTERIORIZE. |
| EXTERIORIZES | • exteriorizes v. Third-person singular simple present indicative form of exteriorize. • EXTERIORIZE v. to make exterior, also EXTERIORISE. |
| HEXAPLOIDIES | • HEXAPLOIDY n. the state of having six times the normal number of chromosomes. |
| INEXECUTIONS | • INEXECUTION n. the fact or state of not being executed. |
| INEXTENSIONS | • INEXTENSION n. lack of extension. |
| INTOXIMETERS | • intoximeters n. Plural of intoximeter. • INTOXIMETER n. a device for measuring the amount of alcohol in the blood of a person who breathes into it, and showing this measurement on a printout. |
| IRREFLEXIONS | • IRREFLEXION n. not being reflective, also IRREFLECTION. |
| LEXICOLOGIES | • lexicologies n. Plural of lexicology. • LEXICOLOGY n. the study of words and their meanings. |
| OXIDIMETRIES | • OXIDIMETRY n. a branch of volumetric analysis in which oxidizing agents are used in titrations. |
| SESQUIOXIDES | • sesquioxides n. Plural of sesquioxide. • SESQUIOXIDE n. an oxide with three atoms of oxygen to two of the other constituent. |
| SEXDECILLION | • sexdecillion num. (Rare, US, modern British & Australian, short scale) 1051. • sexdecillion num. (Rare, dated, British & Australian, long scale) 1096. • SEXDECILLION n. ten to the power of 51. |