menstruate
Americanverb (used without object)
verb
Other Word Forms
Derived Forms
Inflected Forms
Participles
Conjugated Forms
Present
-
menstruatesimple
-
menstruatessimple
-
have menstruatedperfect
-
has menstruatedperfect
-
am menstruatingprogressive
-
are menstruatingprogressive
-
is menstruatingprogressive
-
have been menstruatingperfect progressive
-
has been menstruatingperfect progressive
Past
-
menstruatedsimple
-
had menstruatedperfect
-
was menstruatingprogressive
-
were menstruatingprogressive
-
had been menstruatingperfect progressive
Future
Etymology
Origin of menstruate
1640–50; v. use of earlier menstruate menstruous, Middle English < Late Latin mēnstruātus, equivalent to mēnstru ( a ) monthly courses ( see menstrual) + -ātus -ate 1
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
Experts say period blood tests are not an immediate alternative to current cervical screening because only women who menstruate could use them.
From BBC ● Feb. 4, 2026
This invasive placenta is, in fact, part of the reason humans menstruate.
From Slate ● Sep. 7, 2024
All people who menstruate who live long enough go through menopause.
From Science Magazine ● Oct. 25, 2023
The fact that sex hormones fluctuate across the menstrual cycle has held back research on insulin changes in people who menstruate.
From Scientific American ● Sep. 21, 2023
It may be noted that most observers find that very early pregnancies occur in women who begin to menstruate at an unusually early age, that is, some years before the early pregnancy occurs.
From Studies in the Psychology of Sex, Volume 6 Sex in Relation to Society by Ellis, Havelock
Period tracking is a tool anyone who menstruates, not just professional athletes, could benefit from, experts say.
From BBC ● May 26, 2022
What if every person who menstruates, regardless of their academic or vocational potential, could just bleed in peace?
From Salon ● Jan. 2, 2022
In spite of the fact that half the world menstruates, the menstrual product industry has gone through long periods of stagnation, in part because of the taboo nature of the need.
From Slate ● Aug. 13, 2019
If you’re a person who menstruates, pack pads, tampons, or a menstrual cup.
From The Verge ● Aug. 25, 2017
And as there are thirteen lunar months a year, a woman menstruates not twelve but thirteen times a year.
From Woman Her Sex and Love Life by Robinson, William J.
Women are considered to have hit menopause when they haven’t menstruated for a year.
From BBC ● Nov. 13, 2024
When she next menstruated, she found it to be an easy experience.
From Seattle Times ● Jun. 23, 2022
Previously, there have been reports of people who menstruated, or used to menstruate, experiencing unexpected changes to their cycles after being given their shots.
From Salon ● Jan. 7, 2022
In a book published after the war, Stieve included an illustration of the left ovary of a 22-year-old woman, noting that she “had not menstruated for 157 days due to nervous agitation.”
From Slate ● Dec. 10, 2017
He found at Calcutta that the Macacus cynomolgus menstruated regularly on the 20th of December, 20th of January, and about the 20th of February.
From Studies in the Psychology of Sex, Volume 1 The Evolution of Modesty; The Phenomena of Sexual Periodicity; Auto-Erotism by Ellis, Havelock
Soon she won’t have to deal with a monthly period either: Within a year of getting an IUD, most people stop menstruating.
From Slate ● Sep. 7, 2025
He was part of landmark rulings that decriminalised homosexuality and allowed menstruating women into Kerala’s Sabarimala shrine.
From BBC ● Nov. 11, 2024
Participants who enrolled in the study between November 2018 and March 2023 -- 71,341 in total -- self-reported the age at which they first began menstruating and their race and socioeconomic status.
From Science Daily ● May 29, 2024
Hysterectomies keep them working, undistracted by doctor visits or the hardship of menstruating in a field with no access to running water, toilets or shelter.
From New York Times ● Mar. 24, 2024
I know almost everyone here has stopped menstruating.
From "In the Time of the Butterflies" by Julia Alvarez
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.