unai vs Choloepus didactylus

unai and Choloepus didactylus both are nouns.

Word	Noun	Adjective	Verb	Adverb
unai	Yes	No	No	No
Choloepus didactylus	Yes	No	No	No

As nouns, unai and Choloepus didactylus are synonyms defined as:

unai and Choloepus didactylus: relatively small fast-moving sloth with two long claws on each front foot

Other synonyms of unai include two-toed sloth, unau.

unai (noun)	Choloepus didactylus (noun)
relatively small fast-moving sloth with two long claws on each front foot	relatively small fast-moving sloth with two long claws on each front foot
a sloth of Central America that has two long claws on each forefoot and three long claws on each hindfoot