timucu vs gar

timucu and gar both are nouns.

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

As nouns, gar is a hypernym of timucu; that is, gar is a word with a broader meaning than timucu:

timucu: found in warm waters of western Atlantic
gar: elongate European surface-dwelling predacious fishes with long toothed jaws; abundant in coastal waters

Other hypernyms of timucu include billfish, needlefish.

timucu (noun)	gar (noun)
found in warm waters of western Atlantic	primitive predaceous North American fish covered with hard scales and having long jaws with needlelike teeth
	elongate European surface-dwelling predacious fishes with long toothed jaws; abundant in coastal waters