gyeolko an hamyeon
never
jamais
gyeolko an haeyo
never do
gyeolko an handa
gyeolko an haesseoyo
never did
gyeolko an haetda
gyeolko an hal geoyeyo
will never do
gyeolko an hal geosida
결코 안 하면 안 돼요.
gyeolko an hamyeon an dwaeyo.
If you never do it, it's not okay.
More words starting with 결