Menstrual definition

-əs
Taking place on a monthly basis.
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Of menstruation.
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Lasting for one month.
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Of or relating to the menses.
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(dated) Occurring once a month; monthly.
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(dated) Lasting for a month.

A menstrual flower.

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Of or relating to menstruation.
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Taking place on a monthly basis.
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Lasting for one month.
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Relating to menstruation.
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Origin of menstrual

  • Middle English from Old French menstruel from Latin mēnstruālis from mēnstruus menstrual from mēnsis month mē-2 in Indo-European roots

    From American Heritage Dictionary of the English Language, 5th Edition

  • From Middle English menstruall, from Latin menstrualis, from menstrua (“menses"), from neuter plural of menstruus (“of a month, monthly, of menstruation"), from mensis (“month") + -alis (“-al"); see moon.

    From Wiktionary