The most common Korean word for “dislike” is 싫어하다 (sireohada). There is one more word with a similar meaning — compare them below. 「dislike」는 한국어로 싫어하다.
disgusting; distasteful; having no taste for
TOPIK 1 · adjective
Words and levels: TOPIK I essentials (National Institute of Korean Language standard curriculum, KOGL Type 1) · examples: Cheesepotato