| EPIPHYSEAL | • epiphyseal adj. (Anatomy) Of or pertaining to the epiphysis. • EPIPHYSEAL adj. pertaining to, or having the nature of, an epiphysis, also EPIPHYSIAL. |
| HELIOTYPES | • heliotypes n. Plural of heliotype. • HELIOTYPE n. a picture obtained by the process of heliotypy. |
| HELOPHYTES | • helophytes n. Plural of helophyte. • HELOPHYTE n. any perennial marsh plant that bears its overwintering buds in the mud below the surface. |
| HELPLESSLY | • helplessly adv. Without protection or assistance. • helplessly adv. Without the ability to help oneself. • helplessly adv. Without the ability to react actively. |
| HOPELESSLY | • hopelessly adv. In a manner showing no hope. • HOPELESS adv. without hope. |
| HYPERBOLES | • hyperboles n. Plural of hyperbole. • HYPERBOLE n. (Greek) impression by extravagant exaggeration. |
| HYPERREALS | • hyperreals n. Plural of hyperreal. • HYPERREAL n. that which constitutes hyperreality. |
| HYPHENLESS | • hyphenless adj. Without a hyphen. • HYPHENLESS adj. without a hyphen. |
| MELAPHYRES | • melaphyres n. Plural of melaphyre. • MELAPHYRE n. any one of several dark-colored augitic, eruptive rocks allied to basalt. |
| PHENYLENES | • phenylenes n. Plural of phenylene. • PHENYLENE n. a compound derived from benzene. |
| PHYLESISES | • PHYLESIS n. the course of evolutionary development. |
| POLYCHETES | • polychetes n. Plural of polychete. • POLYCHETE n. a type of aquatic worm (including lugworms and ragworms), also POLYCHAETE. |
| POLYTHENES | • polythenes n. Plural of polythene. • POLYTHENE n. a generic name for certain thermoplastics, polymers of ethylene, also POLYETHYLENE. |
| SHEEPISHLY | • sheepishly adv. In a sheepish way; meekly; self-consciously; with embarrassment. • SHEEPISH adv. embarrassed. |
| SLEEPYHEAD | • sleepyhead n. (Informal) A sleepy person. • sleepyhead n. The ruddy duck. • sleepy␣head n. Alternative form of sleepyhead. |