repugnant vs repulsive

repugnant and repulsive both are adjectives.

Word	Noun	Adjective	Verb	Adverb
repugnant	No	Yes	No	No
repulsive	No	Yes	No	No

As adjectives, repugnant and repulsive are synonyms defined as:

Other synonyms of repugnant include abhorrent, detestable, obscene.

repugnant (adjective)	repulsive (adjective)
offensive to the mind	possessing the ability to repel
	offensive to the mind
	so extremely ugly as to be terrifying