goalie vs netminder

goalie and netminder both are nouns.

Word	Noun	Adjective	Verb	Adverb
goalie	Yes	No	No	No
netminder	Yes	No	No	No

As nouns, goalie and netminder are synonyms defined as:

goalie and netminder: the soccer or hockey player assigned to protect the goal

Other synonyms of goalie include goalkeeper, goaltender, netkeeper.

goalie (noun)	netminder (noun)
the defensive position on an ice hockey or soccer or lacrosse team who stands in front of the goal and tries to prevent opposing players from scoring	the soccer or hockey player assigned to protect the goal
the soccer or hockey player assigned to protect the goal