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December 7, 2025

[OGT] No one knows where these common words came from

I’m convinced you could spend the rest of your life watching YouTube videos and barely scratch the surface of fascinating educational content (not that I would recommend spending your life that way). The video featured in today’s post is one such hidden gem, on the mysterious origin of several common English words.

For example:

  • In Middle English, “girl” referred to a child of either gender, while “gay girl” meant a female child and “knave girl” meant a boy. But no one knows where either “boy” or “girl” came from.

  • The word “ass”, referring to both a donkey and a part of our anatomy came from two entirely different routes. Regarding the latter use, the British word “arse” predates the more modern “ass” by about a thousand years.

  • Another word in this category that’s near and dear to my heart: “puzzle”. Apparently, no one has managed to solve the puzzle of the origin of “puzzle”. (Sorry)

Check out the video below for a fascinating walk through several such common English words of unknown origin.

I don’t know about you, but I couldn’t hit the Subscribe button fast enough on the RobWords YouTube channel.

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