concubine
🇺🇸
/ˈkɑːŋkjubaɪn/
🇬🇧
/ˈkɒŋkjubaɪn/
A woman who is in a long-term relationship with a man and lives with him, but is not legally married to him.
In ancient times, it was common for powerful men to have a wife and also a concubine.
옛날에는 권력 있는 남자가 아내와 또한 첩을 가지는 것이 일반적이었습니다.