What is another word for co-sister?
Pronunciation: [kˈə͡ʊsˈɪstə] (IPA) 
The term "co-sister" is often used in Indian English to refer to a female who is married to one's brother. However, there are several other synonyms for this term that are commonly used in different cultures and languages. In Bengali, for instance, the word "jethani" is used to refer to the same relationship, while in Punjabi, the term "sautan" is used to describe a woman with whom one's husband is married. In Tamil, the term "annanum pennum" is used to refer to a woman who is married to one's older brother, while in Malayalam, the word "jethammi" is used to describe the same relationship. Regardless of the term used, the bond between sisters-in-law is an important one that deserves recognition and respect.
