Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Previous word: epi
Next word: epibolic
Definition of: epiblast
(ep′ə·blast) noun
1. Biol. The outermost of the germ layers of the embryo; the ectoderm.
2. Bot. A small scalelike appendage in front of the embryo in the seed of certain grasses.
—ep′i·blas′tic adjective
Comment about this word, ask questions, or add new information about this topic: