noun Cell Biology.

aberrant meiosis in which only an equational division occurs, as in parthenogenesis.

Origin of ameiosis

From New Latin; see origin at a-6, meiosis
Related formsa·mei·ot·ic [ey-mahy-ot-ik] /ˌeɪ maɪˈɒt ɪk/, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for ameiosis



biology the absence of pairing of chromosomes during meiosis
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012