Webster's Revised Unabridged Dictionary · 1913

Lactation

Lactation , noun

The secretion and yielding of milk by the mammary gland; giving suck.

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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