| 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. |
| BISEXUALITY | • bisexuality n. (Of humans or other animals) The state of being sexually or romantically attracted to members of either sex or gender. • bisexuality n. (Chiefly botany) The state of being bisexual (“having both male and female parts or roles”). • BISEXUALITY n. the state of being bisexual. |
| BISSEXTILES | • bissextiles n. Plural of bissextile. • BISSEXTILE n. the extra day in the leap year. |
| DUPLEXITIES | • duplexities n. Plural of duplexity. • DUPLEXITY n. the state of being duplex, double. |
| EXCLUSIVIST | • exclusivist n. An advocate of exclusivism. • EXCLUSIVIST n. a believer in exclusivism. |
| EXCLUSIVITY | • exclusivity n. The quality of being exclusive. • EXCLUSIVITY n. the state of being exclusive. |
| 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. |
| EXQUISITELY | • exquisitely adv. In an exquisite manner. • exquisitely adv. Exceedingly; in the highest degree. • EXQUISITE adv. delicate and intricate. |
| EXTRALITIES | • EXTRALITY n. the privilege of being outside the jurisdiction of the country one is in. |
| EXTRINSICAL | • extrinsical adj. (Rare) Extrinsic. • extrinsical n. (Obsolete) Something that is extrinsic. • EXTRINSICAL adj. outward, external, as opposed to intrinsic, also EXTRINSIC. |
| PIXELATIONS | • pixelations n. Plural of pixelation. • PIXELATION n. a video technique in which an image is blurred by being overlaid with a grid of squares, usually to disguise the identity of a person. |
| PLEIOTAXIES | • PLEIOTAXY n. an increase in the whorls of a flower. |
| POSTEXILIAN | • postexilian adj. After an exile, especially the Biblical exile of the Jews. • POSTEXILIAN adj. existing or occurring after exile, esp. after the Babylonian captivity of the Jews, also POSTEXILIC. |
| PROLIXITIES | • prolixities n. Plural of prolixity. • PROLIXITY n. the state of being long-winded in speech or writing. |
| SEXTILLIONS | • sextillions n. Plural of sextillion. • SEXTILLION n. a thousand raised to the seventh power (10 to the 21). |
| SEXUALITIES | • sexualities n. Plural of sexuality. • SEXUALITY n. sexual quality or orientation. |
| TOXOPHILIES | • TOXOPHILY n. the sport of archery. |