A lump or chunk, especially of earth or clay.
An ignorant and stupid person
(Obs.) A disabled person mentally equal to a child between three and eight years old
A person with little or no judgment, common sense, wisdom, etc.; silly or stupid person; simpleton
People who are illiterate, considered as a group.
A disabled person mentally equal to a child between eight and twelve years old
an ignorant person
Find another word for know-nothing. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for know-nothing, like: clod, ignoramus, imbecile, fool, illiterate, moron and uneducated person.