Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
The process by which cells from beneath the skin are converted to hair and nails (made of keratin).
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
organic process by which keratin is deposited in cells and the cells become horny (as in nails and hair)
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: keratinisation
Antonyms: none provided
Broader terms: organic process, biological process
History
Etymology tree English keratin Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Late Latin -izōder. Middle French -iserbor. Middle English -isen English -ize Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English -ization English keratinization From keratin + -ization.
Across languages
4 source translations are retained for this English entry.
