arrhenoblastoma ar·rhe·no·blas·to·ma (ār’ə-nō-blā-stō’mə, ə-rē’nō-)
An ovarian tumor that contains luteinized cells and immature testicular tubules and that may result in masculinization.
parthenogenesis in which only males are produced. Historical Examples arrhenotoky: parthenogenetic reproduction when the progeny are all males: see thelyotoky and deuterotoky. Explanation of Terms Used in Entomology John. B. Smith
arrhinia arrhinia ar·rhin·i·a (ə-rĭn’ē-ə, ə-rī’nē-ə) n. The congenital absence of the nose. Also called arhinia.
any disturbance in the rhythm of the heartbeat. Contemporary Examples First, a person might, for a variety of reasons, develop a fatal rhythm, an “arrhythmia.” Heart Attack 101: What May Have Killed James Gandolfini Kent Sepkowitz June 19, 2013 noun any variation from the normal rhythm in the heartbeat arrhythmia ar·rhyth·mi·a (ə-rĭð’mē-ə) n. An irregularity […]
any disturbance in the rhythm of the heartbeat. Contemporary Examples His shot choices are haphazard and arrhythmic, always cutting against any recognizable beat. Trailer Park The Daily Beast Video September 30, 2009 noun any variation from the normal rhythm in the heartbeat adj. 1853, “without rhythm,” in relation to musical sensibility, Modern Latin, from Greek […]