| COUNTEREXAMPLES | • counterexamples n. Plural of counterexample. • COUNTEREXAMPLE n. an example that refutes or disproves a proposition or theory. |
| EXASPERATINGLY | • exasperatingly adv. In an exasperating manner; frustratingly. • EXASPERATING adv. exciting the anger of. |
| EXPERIENTIALISM | • experientialism n. (Philosophy) The theory that experience is the source of knowledge. • EXPERIENTIALISM n. the doctrine that knowledge comes from experience. |
| EXPERIENTIALIST | • experientialist n. A proponent of experientialism. • EXPERIENTIALIST n. a believer in experientialism, the doctrine that knowledge comes from experience. |
| EXPERIMENTALISE | • experimentalise v. Alternative form of experimentalize. • EXPERIMENTALISE v. to rely on experiment, also EXPERIMENTALIZE. |
| EXPERIMENTALISM | • experimentalism n. An experimental practice or tendency, especially in the arts. • experimentalism n. (Philosophy) An empirical or pragmatic approach which emphasizes the importance of experimentation. • EXPERIMENTALISM n. reliance on or advocacy of experimental or empirical principles and procedures. |
| EXPERIMENTALIST | • experimentalist n. One who performs experiments. • experimentalist n. A person who values the results of experiments over theory. • experimentalist n. A person who seeks or enjoys new experiences. |
| EXPLORATIONIST | • explorationist n. A person employed to locate new sources of petroleum or other naturally-occurring resource. • EXPLORATIONIST n. a scientist engaged in mineral exploration. |
| EXPLORATIONISTS | • explorationists n. Plural of explorationist. • EXPLORATIONIST n. a scientist engaged in mineral exploration. |
| EXPLORATIONS | • explorations n. Plural of exploration. • EXPLORATION n. the act or an instance of exploring. |
| EXTRAPOLATIONS | • extrapolations n. Plural of extrapolation. • EXTRAPOLATION n. the act of extrapolating. |
| INTERPAROXYSMAL | • interparoxysmal adj. Between paroxysms. • INTERPAROXYSMAL adj. between paroxysms. |
| REEXPLORATIONS | • reexplorations n. Plural of reexploration. |
| SUPEREXALTATION | • superexaltation n. Elevation above the common degree. • superexaltation n. Supreme or excessive exaltation. • SUPEREXALTATION n. a state of very high exaltation. |
| SUPEREXALTING | • superexalting v. Present participle of superexalt. • SUPEREXALT v. to exalt to a superior degree. |
| ULTRAEXPENSIVE | • ultraexpensive adj. Extremely expensive. |
| XENOTRANSPLANT | • xenotransplant n. An instance of xenotransplantation. • xenotransplant n. The graft (tissue or organ) transplanted in such an instance: Synonym of xenograft. • xenotransplant v. To carry out xenotransplantation. |
| XENOTRANSPLANTS | • xenotransplants n. Plural of xenotransplant. • XENOTRANSPLANT n. an operation in which an organ or tissue is transferred from one animal to another of a different species. |
| XIPHIPLASTRON | • xiphiplastron n. The posterior, or fourth lateral plate in the plastron of a turtle. • XIPHIPLASTRON n. in chelonians, one of the plates forming the plastron, lying posterior to the hypoplastron. |