(e-pib-o-ly) 4 syllables

Definition

noun. the movement and spreading out of cells into sheets of tissue that overlie or surround other groups of cells especially as in the formation of certain gastrulas

Example Sentence

Epiboly has been most extensively studied in zebrafish.

Synonyms

cell movement; spreading of cells; growth of 1 part over another

Antonyms

no growth; stagnation

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epiboly
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