Search Result for "simpleton": 
Wordnet 3.0

NOUN (1)

1. a person lacking intelligence or common sense;
[syn: simpleton, simple]



The Collaborative International Dictionary of English v.0.48:

Simpleton \Sim"ple*ton\, n. [Cf. F. simplet, It. semplicione.]
   A person of weak intellect; a silly person.
   [1913 Webster]


WordNet (r) 3.0 (2006):

simpleton
    n 1: a person lacking intelligence or common sense [syn:
         simpleton, simple]