| EXCEPTIONALS | • exceptionals n. Plural of exceptional. • EXCEPTIONAL n. someone having above or below average intelligence. |
| EXOSPHERICAL | • EXOSPHERICAL adj. related to the exosphere, the outermost layer of the earth's atmosphere, also EXOSPHERIC. |
| EXOTERICALLY | • exoterically adv. In an exoteric manner. • EXOTERICAL adv. intelligible to the uninitiated. |
| EXPLOITATIVE | • exploitative adj. In the nature of exploitation; acting to exploit someone or something. • exploitative adj. (More generally) Of or relating to exploitation. • exploitative adj. (Ecology, of competition) Wherein one organism reduces a resource to the point of affecting other organisms. |
| EXPONENTIALS | • exponentials n. Plural of exponential. • EXPONENTIAL n. an exponential function. |
| EXPRESSIONAL | • expressional adj. Of or pertaining to expression, either in language, genetics, the face or the arts. • EXPRESSIONAL adj. relating to expression. |
| EXPROPRIABLE | • expropriable adj. Capable of being expropriated, or seized for public use. • EXPROPRIABLE adj. that can be expropriated. |
| EXULCERATION | • exulceration n. (Obsolete) ulceration. • exulceration n. (Obsolete) fretting; festering; soreness. • EXULCERATION n. ulceration. |
| HEXACHLORIDE | • hexachloride n. (Chemistry) Any chloride having six chlorine atoms. • HEXACHLORIDE n. a chloride containing six atoms of chlorine. |
| HEXAFLUORIDE | • hexafluoride n. (Chemistry) any fluoride containing six fluorine atoms in each molecule. • HEXAFLUORIDE n. a chemical compound with the general formula XF6. |
| HEXAPLOIDIES | • HEXAPLOIDY n. the state of having six times the normal number of chromosomes. |
| OVEREXPLAINS | • overexplains v. Third-person singular simple present indicative form of overexplain. • OVEREXPLAIN v. to explain to excess. |
| OXYCEPHALIES | • oxycephalies n. Plural of oxycephaly. • OXYCEPHALY n. the condition of having a conical skull. |
| PRAXEOLOGIES | • praxeologies n. Plural of praxeology. • PRAXEOLOGY n. the study of human action and conduct. |