What is another word for more first-born?
Pronunciation: [mˈɔː fˈɜːstbˈɔːn] (IPA) 
The term "more first-born" refers to a person who is the eldest sibling in a family with multiple children. Some synonyms that can be used to describe this person include "elder sibling," "eldest child," "firstborn," or "oldest sibling." These synonyms all convey the same idea that the person in question holds a special position within their family as the first child to be born. In many cultures, the first-born child is given extra responsibilities and expectations, and is often looked up to as a leader and role model for their younger siblings. Regardless of the terminology used, being a "more first-born" is often an important and formative experience in a person's life.
