bawler vs screamer

bawler and screamer both are nouns.

Word	Noun	Adjective	Verb	Adverb
bawler	Yes	No	No	No
screamer	Yes	No	No	No

As nouns, bawler and screamer are synonyms defined as:

bawler and screamer: someone who communicates vocally in a very loud voice

Other synonyms of bawler include bellower, roarer, screecher, shouter, yeller.

bawler (noun)	screamer (noun)
someone who communicates vocally in a very loud voice	a very hard hit ball
a loud weeper	gooselike aquatic bird of South America having a harsh trumpeting call
	a sensational newspaper headline
	someone who communicates vocally in a very loud voice