What does yeosachin mean in Korean?

여사친 Yeosachin

Also written: 여자 사람 친구

Meaning

A girl friend who is not a girlfriend.

When
Appeared around 2013, peaked around 2016
Heard in
relationships, daily life
Feels
neutral
Politeness
Casual. Fine with friends and online; skip it in formal writing or with people you should be polite to.

How Koreans use Yeosachin

  • 여사친 생일.

    My yeosachin's birthday.

  • 여사친이랑 오해 없게.

    Keeping it clear with a yeosachin.

Similar slang in other languages

Japanese
フレネミー