| idiot(noun, person, fool, stupid, incompetent) |
| fool(noun, person, simple, fool, stupid) |
| simpleton(noun, simple, fool, stupid, innocent) |
| dolt(noun, person, simple, fool, innocent) |
| dunce(noun, person, fool, stupid, incompetent) |
| blockhead(noun, fool, stupid, incompetent, sap) |
| moron(noun, person, simple, fool, innocent) |
| dummy(noun, person, fool, imbecile, idiot) |
| ass(noun, simple, fool, innocent, jerk) |
| nincompoop(noun, simple, fool, innocent, jerk) |
| nitwit(noun, simple, fool, stupid, sap) |
| clod(noun, simple, fool, innocent, incompetent) |
| dope(noun, simple, fool, stupid, innocent) |
| imbecile(noun, simple, fool, innocent, jerk) |
| barbarian(noun, crude) |
| bonehead(noun, simple, fool, innocent, incompetent) |
| booby(noun, dunce) |
| dullard(noun, fool, idiot, dummy) |
| dunderhead(noun, simple, fool, innocent, jerk) |
| know-nothing(noun, adjective, ignorant, uneducated, untaught) |