"Disregard" might work, depending upon the context you use "perusal" in.
No! Perusal is not in a word family.
The word perusal is a noun, a word for theaction of reading or examining something. Example sentence: A perusal of the material submitted made it clear the class did understand the subject.
There does not appear to be any antonyms for the word "reference." It has several synonyms, but there are no antonyms as some verbs and nouns do not have any.
There do not appear to be any direct antonyms for the word 'wiseacre'. A synonym for wiseacre is arrogant, and the antonyms for this word include humble, modest and meek.
Perusal means close scrutiny. He held his breath during the sheriff's perusal of his car. Her perusal of the room was perfunctory.
The employees hoped for the best as the manager made his perusal of the front room.
the opposite of a word or any thing rilly
wax
Drunkenness.
how the hell do i know
There are not any known antonyms for the word eddy. Some synonyms for eddy are whirlpool, swirl, tide or vortex.
examination, inspection or perusal