Sister-in-law

//ˈsɪs.tɚ.ɪn.lɔ//

Word Type

Noun

The word "sister-in-law" can be used as a noun.

Word Relationships

Derived Terms

co-sister-in-law half sister-in-law

Broader Terms (Hypernyms)

in-law relative-in-law

Narrower Terms (Hyponyms)

Related Terms

brother-in-law daughter-in-law father-in-law mother-in-law son-in-law

More for "sister-in-law"

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.