Noun:
* A feeling of aversion or disapproval.
* Something that is not liked.
Verb:
* To have a feeling of aversion or disapproval towards something or someone.
Examples:
* Noun: "I have a dislike for spicy food."
* Verb: "I dislike the way he treats his employees."
Synonyms:
* Noun: Aversion, distaste, antipathy, repugnance
* Verb: Disapprove, abhor, detest, loathe
Antonyms:
* Noun: Liking, fondness, affection
* Verb: Like, approve, enjoy, appreciate