germinal disk

ger·mi·nal disk

G g

Definitions of germinal disk words

noun germinal disk blastodisk. 1
noun germinal disk a disklike spot in a fertilized ovum in which the first traces of the embryo are visible 0
noun germinal disk the disklike spot on the yolk of a heavily yolked egg where segmentation begins after fertilization 0
noun germinal disk (biology) a small circular white spot on the surface of the yolk of an egg. 0

before 1875

One of the 25% newest English words

First recorded in 1875-80

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

This term is known only to a narrow circle of people with rare knowledge. Only 2% of English native speakers know the meaning of this word.

According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

This diagram is provided by Google Ngram Viewer

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