Lutjanus apodus vs schoolmaster

Lutjanus apodus and schoolmaster both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lutjanus apodus	Yes	No	No	No
schoolmaster	Yes	No	No	No

As nouns, Lutjanus apodus and schoolmaster are synonyms defined as:

Lutjanus apodus and schoolmaster: food fish of warm Caribbean and Atlantic waters

Lutjanus apodus (noun)	schoolmaster (noun)
food fish of warm Caribbean and Atlantic waters	food fish of warm Caribbean and Atlantic waters
	presiding officer of a school
	any person (or institution) who acts as an educator