| ANTIHELIXES | • antihelixes n. Plural of antihelix. • ANTIHELIX n. the curved elevation of the cartilage of the ear, within or in front of the helix, also ANTHELIX. |
| CEPHALEXINS | • cephalexins n. Plural of cephalexin. • CEPHALEXIN n. a semisynthetic cephalosporin, any of a group of wide-spectrum antibiotics derived from the fungus Cephalosporin. |
| EXISTENTIAL | • existential adj. Of or relating to existence. • existential adj. Concerning the very existence of something, especially with regard to extinction. • existential adj. Based on experience; empirical. |
| EXPANSIVELY | • expansively adv. In an expansive manner. • EXPANSIVE adv. widely extended. |
| EXPENSIVELY | • expensively adv. In an expensive manner. • EXPENSIVE adv. costing a lot of money. |
| EXTENSIONAL | • extensional adj. Of or pertaining to extension. • extensional adj. Having great extent. • EXTENSIONAL adj. of, relating to, or marked by extension. |
| EXTENSIVELY | • extensively adv. In an extensive manner, widely. • extensively adv. To a great extent. • EXTENSIVE adv. large, widespread, also EXTENSE. |
| EXTERNALISE | • externalise v. Alternative spelling of externalize. • EXTERNALISE v. to make external, also EXTERNALIZE. |
| EXTERNALISM | • externalism n. Excessive regard to outward acts or appearances, especially in religion. • externalism n. The act of judging by outward appearance or acts. • externalism n. The belief that only things that can be observed by senses are real. |
| EXTERNALIST | • externalist adj. (Epistemology) Contending that there are non-internal factors which can affect the justificatory status of a belief. • externalist n. One who adheres to externalist beliefs. • EXTERNALIST n. a believer in externalism. |
| EXULTANCIES | • exultancies n. Plural of exultancy. • EXULTANCY n. exultation, also EXULTANCE. |
| FLEXIONLESS | • flexionless adj. (Grammar, dated) inflectionless. • FLEXIONLESS adj. without flexion, also FLECTIONLESS. |
| FLUOXETINES | • FLUOXETINE n. an antidepressant drug that increases the levels of serotonin in the central nervous system. |
| INEXCUSABLE | • inexcusable adj. Not excusable. • INEXCUSABLE adj. that cannot be excused. |
| INTERSEXUAL | • intersexual adj. (Of a competition, etc.) Between the sexes. • intersexual adj. (Biology) Having both male and female characteristics, or characteristics intermediate between the sexes. • intersexual n. An intersex person. |
| RALOXIFENES | • raloxifenes n. Plural of raloxifene. |
| SEXENNIALLY | • sexennially adv. Once in every six years. • SEXENNIAL adv. lasting six years, or happening once in six years. |
| SIXTEENTHLY | • sixteenthly adv. In the sixteenth place; sixteenth in a row. • SIXTEENTH adv. number sixteen in sequence. |
| UNEXCLUSIVE | • unexclusive adj. Not exclusive. • UNEXCLUSIVE adj. not exclusive. |