timucu vs needlefish

timucu and needlefish both are nouns.

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

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

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

Other hypernyms of timucu include billfish, gar.

timucu (noun)	needlefish (noun)
found in warm waters of western Atlantic	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