turacou vs touraco

turacou and touraco both are nouns.

Word	Noun	Adjective	Verb	Adverb
turacou	Yes	No	No	No
touraco	Yes	No	No	No

As nouns, turacou and touraco are synonyms defined as:

Other synonyms of turacou include turaco, turakoo.

turacou (noun)	touraco (noun)
large brightly crested bird of Africa	large brightly crested bird of Africa