The definition of an idiot is a fool or stupid person.
An incompetent, foolish, or stupid person.
A stupid or silly person.
(Slang) A stupid person; simpleton
A person who is felt to be deficient in judgment, good sense, or intelligence; a fool.
An imitation or sham; substitute for the real thing, as an empty container or false drawer
The definition of a dolt is a stupid person.
A person regarded as very stupid; a dolt.
Find another word for half-wits. In this page you can discover 13 synonyms, antonyms, idiomatic expressions, and related words for half-wits, like: morons, cretins, imbeciles, idiots, dufuses, nitwits, dimwits, simpletons, fools, dunces and dummies.