turn a blind eye vs brush aside

turn a blind eye and brush aside both are verbs.

Word	Noun	Adjective	Verb	Adverb
turn a blind eye	No	No	Yes	No
brush aside	No	No	Yes	No

As verbs, brush aside is a hypernym of turn a blind eye; that is, brush aside is a word with a broader meaning than turn a blind eye:

Other hypernyms of turn a blind eye include brush off, discount, dismiss, disregard, ignore, push aside.

turn a blind eye (verb)	brush aside (verb)
refuse to acknowledge	bar from attention or consideration