cognate

The word “pajama” stems from Persian/Farsi, as I learned in my medieval Persian seminar in college after a life of speaking Farsi at home but somehow never registering the echo of this particular cognate.

So I could tell you who his cognates are for Achilles, Hector, Helen of Troy, Aphrodite, Odysseus and a whole bunch of others.

But the last word in his name is a cognate for the Chinese word for death, which bothers more superstitious clientele.

There's no close cognate to Liz Truss in American politics, and there's definitely nothing similar to the bizarre intra-party process that has landed her in Downing Street.

“Domain” derives from Old French, denoting heritable or landed property; its Latin-derived cognate, “domicile,” means, of course, “home.”