shrug off vs ignore

shrug off and ignore both are verbs.

Word	Noun	Adjective	Verb	Adverb
shrug off	No	No	Yes	No
ignore	No	No	Yes	No

As verbs, ignore is a hypernym of shrug off; that is, ignore is a word with a broader meaning than shrug off:

Other hypernyms of shrug off include brush aside, brush off, discount, dismiss, disregard, push aside.

shrug off (verb)	ignore (verb)
minimize the importance of, brush aside	be ignorant of or in the dark about
	give little or no attention to
	bar from attention or consideration
	refuse to acknowledge
	fail to notice