troublemaker vs mischief-maker

troublemaker and mischief-maker both are nouns.

Word	Noun	Adjective	Verb	Adverb
troublemaker	Yes	No	No	No
mischief-maker	Yes	No	No	No

As nouns, troublemaker and mischief-maker are synonyms defined as:

troublemaker and mischief-maker: someone who deliberately stirs up trouble

Other synonyms of troublemaker include bad hat, trouble maker, troubler.

troublemaker (noun)	mischief-maker (noun)
someone who deliberately stirs up trouble	someone who deliberately stirs up trouble