gar vs needlefish

gar and needlefish both are nouns.

Word	Noun	Adjective	Verb	Adverb
gar	Yes	No	No	No
needlefish	Yes	No	No	No

As nouns, gar and needlefish are synonyms defined as:

gar and needlefish: elongate European surface-dwelling predacious fishes with long toothed jaws; abundant in coastal waters

Other synonyms of gar include billfish.

gar (noun)	needlefish (noun)
primitive predaceous North American fish covered with hard scales and having long jaws with needlelike teeth	fish with long tubular snout and slim body covered with bony plates
elongate European surface-dwelling predacious fishes with long toothed jaws; abundant in coastal waters	elongate European surface-dwelling predacious fishes with long toothed jaws; abundant in coastal waters