parachuter vs parachute jumper

parachuter and parachute jumper both are nouns.

Word	Noun	Adjective	Verb	Adverb
parachuter	Yes	No	No	No
parachute jumper	Yes	No	No	No

As nouns, parachuter and parachute jumper are synonyms defined as:

parachuter and parachute jumper: a person who jumps from aircraft using a parachute

Other synonyms of parachuter include parachutist.

parachuter (noun)	parachute jumper (noun)
a person who jumps from aircraft using a parachute	a person who jumps from aircraft using a parachute