germinal disk

noun

a small circular white spot on the surface of the yolk of an egg

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Meanings

noungerminal disk (plural germinal disks)

plural germinal disks · alternative germinal disc

  1. biologya small circular white spot on the surface of the yolk of an egg

Synonyms & antonyms

Also see
germinal spot
Cite this entry
APA

germinal disk. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/germinal%20disk

MLA

“germinal disk.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/germinal%20disk. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “germinal disk,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/germinal%20disk.

Source: germinal disk on Wiktionary, CC BY-SA 4.0.