liza vs mullet

liza and mullet both are nouns.

Word	Noun	Adjective	Verb	Adverb
liza	Yes	No	No	No
mullet	Yes	No	No	No

As nouns, mullet is a hypernym of liza; that is, mullet is a word with a broader meaning than liza:

liza: similar to the striped mullet and takes its place in the Caribbean region
mullet: freshwater or coastal food fishes a spindle-shaped body; found worldwide

Other hypernyms of liza include gray mullet, grey mullet.

liza (noun)	mullet (noun)
similar to the striped mullet and takes its place in the Caribbean region	bottom dwelling marine warm water fishes with two barbels on the chin
	freshwater or coastal food fishes a spindle-shaped body; found worldwide
	highly valued lean flesh of marine or freshwater mullet