hooman vs homo

hooman and homo both are nouns.

Word	Noun	Adjective	Verb	Adverb
hooman	Yes	No	No	No
homo	Yes	No	No	No

As nouns, homo is a hypernym of hooman; that is, homo is a word with a broader meaning than hooman:

hooman: human, mispronounced for comic effect
homo: any living or extinct member of the family Hominidae characterized by superior intelligence, articulate speech, and erect carriage

Other hypernyms of hooman include human, human being, man.

hooman (noun)	homo (noun)
human, mispronounced for comic effect	any living or extinct member of the family Hominidae characterized by superior intelligence, articulate speech, and erect carriage
	someone who is sexually attracted to persons of the same sex