Simple Definition of mammary gland

from our Learner's Dictionary

mammary gland

noun

plural mammary glands
technical : a gland in a woman's breast or in a female animal that produces milk

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“Mammary gland.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/mammary%20gland. Accessed 24 Jun. 2026.

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