hotshot vs whizz

hotshot and whizz both are nouns.

Word	Noun	Adjective	Verb	Adverb
hotshot	Yes	No	No	No
whizz	Yes	No	Yes	No

As nouns, hotshot and whizz are synonyms defined as:

Other synonyms of hotshot include ace, adept, champion, genius, maven, mavin, sensation, star, superstar, virtuoso, whiz, wiz, wizard.

hotshot (noun)	whizz (noun)
someone who is dazzlingly skilled in any field	someone who is dazzlingly skilled in any field

hotshot (verb)	whizz (verb)
	move along very quickly
	make a soft swishing sound