Home › Words › M › menstruatormenstruatormenstruator · noun — A person who menstruates.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom menstruate + -or.nounA person who menstruates.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.menstruant 91% match — A person who is menstruating. vs menstruator →menstrue 66% match — The menstrual cycle; menses; menstrual flow. vs menstruator →menstruality 66% match — The quality of having menses. vs menstruator →menstrually 66% match — In a menstrual manner; in terms of the menses. vs menstruator →months 62% match — A person's period; menstrual discharge. vs menstruator →femstruate 61% match — Synonym of menstruate. vs menstruator →moontime 59% match — The time of menstruation. vs menstruator →unmenstruating 59% match — Not menstruating. vs menstruator →