abhorrent vs repugnant

abhorrent and repugnant both are adjectives.

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

As adjectives, abhorrent and repugnant are synonyms defined as:

Other synonyms of abhorrent include detestable, obscene, repulsive.

abhorrent (adjective)	repugnant (adjective)
offensive to the mind	offensive to the mind