What is another word for wife-in-law?
Pronunciation: [wˈa͡ɪfɪnlˈɔː] (IPA) 
"Wife-in-law" is a term used to describe the relationship between a man's wife and his brother's wife. Some may find this term awkward or informal, leading to a search for more appropriate synonyms. One option is to simply use "sister-in-law" to describe the relationship without mention of the mutual connection through marriage. Another option is to use the phrase "my husband's brother's wife" for a more clear and formal description. In some cultures, the term "co-wife" may also be used. Ultimately, the appropriate terminology is influenced by cultural norms and personal preferences.
