Morpheme
-o
Type
suffix
Denotation
colloquial diminutive agent suffix
Etymology
English -o
Evidence
beardo, bucko, creepo, doggo, dumbo, enduro, fatso, jocko, kiddo, socko, uggo, weirdo
Homographs
-o, O, -o-, -o, -o, -o, -o, -o, -o, -o, -o, -o, -o, -o