cyclic adj. characterized by alternating phases. For exampl...
open-class words in a language, a category of words that re...
rape n. the nonconsensual oral, anal, or vaginal penetratio...
aniridia n. a rare congenital disorder characterized by par...
Merkel’s tactile disk a type of sensory-nerve ending in the...
ephemeral adj. fleeting, transient, or short-lived. The ter...