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isolecithal

American  
[ahy-suh-les-uh-thuhl] / ˌaɪ səˈlɛs ə θəl /

adjective

Embryology.
  1. homolecithal.


isolecithal British  
/ ˌaɪsəʊˈlɛsɪθəl /

adjective

  1. (of the ova of mammals and certain other vertebrates) having an evenly distributed yolk Compare heterolecithal

"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

Etymology

Origin of isolecithal

First recorded in 1925–30; iso- + lecithal