Simpleton

ahd-5
  • noun. A person who is felt to be deficient in judgment, good sense, or intelligence; a fool.
  • The Century Dictionary and Cyclopedia
  • noun. A person of limited or feeble intelligence; a foolish or silly person.
  • noun. The American dunlin, purre, or ox-bird. See cut under dunlin.
  • the GNU version of the Collaborative International Dictionary of English
  • noun. A person of weak intellect; a silly person.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • noun. A simple person lacking common sense.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • noun. a person lacking intelligence or common sense
  • Word Usage
    "And it means you engage in simpleton, “just world” thinking."
    cross-reference
    blockhead  fool  
    Hypernym
    Words that are more generic or abstract
    Hyponym
    Words that are more specific
    airhead  boob  booby  changeling  cretin  
    Same Context
    Words that are found in similar contexts
    blockhead  blundering  boor  bumpkin  cad  
    Synonym
    Words with the same meaning
    ament  ass  booby  born fool  bungler