snort vs boo

snort and boo both are nouns.

Word	Noun	Adjective	Verb	Adverb
snort	Yes	No	Yes	No
boo	Yes	No	Yes	No

As nouns, snort and boo are synonyms defined as:

Other synonyms of snort include bird, Bronx cheer, hiss, hoot, raspberry, razz, razzing.

snort (noun)	boo (noun)
a cry or noise made to express displeasure or contempt	a cry or noise made to express displeasure or contempt
a disrespectful laugh

snort (verb)	boo (verb)
make a snorting sound by exhaling hard	show displeasure, as after a performance or speech
indicate contempt by breathing noisily and forcefully through the nose
inhale through the nose
inhale recreational drugs