CAINOGENESIS

cenogenesis, kenogenesis, caenogenesis, cainogenesis, kainogenesis

(noun) introduction during embryonic development of characters or structure not present in the earlier evolutionary history of the strain or species (such as the addition of the placenta in mammalian evolution)

Source: WordNet® 3.1


Noun

cainogenesis (plural cainogeneses)

Alternative spelling of caenogenesis

Source: Wiktionary



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Word of the Day

2 May 2025

MINESHAFT

(noun) excavation consisting of a vertical or sloping passageway for finding or mining ore or for ventilating a mine


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Coffee Trivia

You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.

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