What is another word for big sister?
Pronunciation: [bˈɪɡ sˈɪstə] (IPA) 
There are many synonyms for the term "big sister". Some popular ones include elder sister, older sister, and first-born sister. Other alternatives might include senior sister, eldest sibling, or even "sissy", if you are looking for a more informal or affectionate term. Whatever you choose to call your big sister, it is important to find a name that reflects the special bond you share. Whether you are looking for a playful nickname or a more formal title, there are plenty of options to choose from. So take some time to think about what feels right for you and your family, and don't be afraid to get creative!
