고약하다
Meanings
Adjective
1. to be awful, nasty, foul (regarding smell, personality, weather, etc.)
Pronunciation
goyakhada
Examples2
그 값이 싸고 질이 나쁜 음식은 냄새가 고약했다.
The cheap and nasty food smelled awful.
그렇게 입버릇이 고약해서 쓰겠나?
It's no good being foul-mouthed like that.