boomerang vs throw stick

boomerang and throw stick both are nouns.

Word	Noun	Adjective	Verb	Adverb
boomerang	Yes	No	Yes	No
throw stick	Yes	No	No	No

As nouns, boomerang and throw stick are synonyms defined as:

boomerang and throw stick: a curved piece of wood; when properly thrown will return to thrower

Other synonyms of boomerang include throwing stick.

boomerang (noun)	throw stick (noun)
a miscalculation that recoils on its maker	a curved piece of wood; when properly thrown will return to thrower
a curved piece of wood; when properly thrown will return to thrower

boomerang (verb)	throw stick (verb)
return to the initial position from where it came; like a boomerang