[ ree-dee-uh ]
/ ˈri di ə /

noun, plural re·di·ae [ree-dee-ee] /ˈri diˌi/. Zoology.

a cylindrical larval stage of some trematodes, produced by a sporocyst and giving rise to daughter rediae or to cercariae.

Origin of redia

1875–80; < New Latin, after F. Redi; see -a2 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for redia

British Dictionary definitions for redia

/ (ˈriːdɪə) /

noun plural -diae (-dɪˌiː)

a parasitic larva of flukes that has simple locomotory organs, pharynx, and intestine and gives rise either to other rediae or to a different larva (the cercaria)

Word Origin for redia

C19: from New Latin, named after Francesco Redi (1629–97), Italian naturalist
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