Plural form of in-law.; the family of one's spouse(noun)
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Use "in-laws" in a sentence
"I call my in-laws and explain to each that Kurt has left, that we’re separating, that I’m happy to have the party anyway if they’d like, but Kurt won’t be here."
"But when she found herself restricted to bed rest under a doctor’s care, she called her in-laws to come to the rescue."
"Contemptuous of their Teutonic roots—the ruling Wettins had changed their name to the more British-sounding Windsor during World War I—Diana called her in-laws “the Germans.”"