| CIPHERTEXTS | • ciphertexts n. Plural of ciphertext. • CIPHERTEXT n. enciphered text. |
| EARTHFLAXES | • EARTHFLAX n. asbestos. |
| EXHEREDATES | • exheredates v. Third-person singular simple present indicative form of exheredate. • EXHEREDATE v. to disinherit. |
| EXHILARATES | • exhilarates v. Third-person singular simple present indicative form of exhilarate. • EXHILARATE v. to make cheerful and excited. |
| EXSTROPHIES | • exstrophies n. Plural of exstrophy. • EXSTROPHY n. congenital eversion of a hollow organ, esp. the bladder. |
| EXTERNSHIPS | • externships n. Plural of externship. • EXTERNSHIP n. the position of an extern. |
| HETEROTAXES | • heterotaxes n. Plural of heterotaxis. • HETEROTAXIS n. the anomalous arrangement of body parts. |
| HETEROTAXIS | • heterotaxis n. An abnormal structural arrangement. • HETEROTAXIS n. the anomalous arrangement of body parts. |
| HEXAEMERONS | • HEXAEMERON n. the (biblical) six days of creation, also HEXAHEMERON. |
| HEXAHEDRONS | • hexahedrons n. Plural of hexahedron. • HEXAHEDRON n. a solid body of six sides or faces. |
| HEXAMERISMS | • HEXAMERISM n. the state of being hexamerous. |
| HEXAMETRISE | • HEXAMETRISE v. to put into hexameters, also HEXAMETRIZE. |
| HEXAMETRIST | • hexametrist n. One who writes in hexameter. • HEXAMETRIST n. a writer of hexameters. |
| HYPEROXIDES | • hyperoxides n. Plural of hyperoxide. • HYPEROXIDES n. HYPEROXIDE. |
| HYPERSEXUAL | • hypersexual adj. Excessively interested in sex. • hypersexual adj. Of or relating to hypersexuality. • hypersexual n. A person who is hypersexual. |
| THERMOTAXES | • thermotaxes n. Plural of thermotaxis. • THERMOTAXIS n. movement influenced or controlled by heat. |
| XEROCHASIES | • XEROCHASY n. dehiscence on drying. |
| XEROPHAGIES | • xerophagies n. Plural of xerophagy. • XEROPHAGY n. the eating of dry food, esp. food cooked without oil. |
| XEROPHILIES | • XEROPHILY n. adaptation to very dry conditions. |