periblast

noun

peri·​blast ˈper-ə-ˌblast How to pronounce periblast (audio)
: the nucleated cytoplasmic layer surrounding the blastodisc of an egg undergoing discoidal cleavage

Browse Nearby Words

periaxialis
periblast
peribronchial
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Cite this Entry

“Periblast.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/periblast. Accessed 28 May. 2025.

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