blare vs clamor

blare and clamor both are nouns.

Word	Noun	Adjective	Verb	Adverb
blare	Yes	No	Yes	No
clamor	Yes	No	Yes	No

As nouns, blare and clamor are synonyms defined as:

Other synonyms of blare include blaring, cacophony, din.

blare (noun)	clamor (noun)
a loud harsh or strident noise	loud and persistent outcry from many people
	a loud harsh or strident noise

blare (verb)	clamor (verb)
make a strident noise	utter or proclaim insistently and noisily
make a strident sound	make loud demands
	compel someone to do something by insistent clamoring