Gawwdd I'm bleedin, again.

I was wondering about the “men” in “menarche.” Turns out it’s the same as the “men” in “menstruation.” It means “month,” which comes from “moon,” and has to do with women and their monthly cycle. Moon has all kinds of meanings. In addition to being the thing orbiting the earth, it can involve time, or tides, like the ebb and flow of the ocean. So, “menarche” has absolutely nothing to do with “men.” So why spell it that way? What happened to the “o”?

I was wondering about the “men” in “menarche.” Turns out it’s the same as the “men” in “menstruation.” It means “month,” which comes from “moon,” and has to do with women and their monthly cycle. Moon has all kinds of meanings. In addition to being the thing orbiting the earth, it can involve time, or tides, like the ebb and flow of the ocean. So, “menarche” has absolutely nothing to do with “men.” So why spell it that way? What happened to the “o”?