repugn vs oppose

repugn and oppose both are verbs.

Word	Noun	Adjective	Verb	Adverb
repugn	No	No	Yes	No
oppose	No	No	Yes	No

As verbs, oppose is a hypernym of repugn; that is, oppose is a word with a broader meaning than repugn:

repugn (verb)	oppose (verb)
to make the subject of dispute, contention, or litigation	be resistant to
	be against; express opposition to
	set into opposition or rivalry
	fight against or resist strongly
	act against or in opposition to
	contrast with equal weight or force