A stupid or oafish person.
A clumsy, stupid fellow; simpleton
(Slang, former) A clumsy or oafish fellow, esp. an inept athlete
Find another word for stumblebum. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for stumblebum, like: lout, clod, goon, oaf, lubber, lummox, lump, gawk and palooka.