# thirdborn

> English word · Adjective

## Definitions
1. Born as the third child to parent or family.
2. Third of a particular type to be born to a parent or family.

## Etymology
From third + born.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/thirdborn