Term: nincompoop: a stupid foolish person
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: merganser: large crested fish-eating diving duck having a slender hooked bill with serrated edges
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: kilowatt: a unit of power equal to 1000 watts
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: power brake: a brake on an automobile that magnifies a small force applied to the brake pedal into a proportionately larger force applied to slow or stop the vehicle
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: geophilomorpha: small elongate centipedes living in soil and under stones and having more than 30 pairs of legs
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: discourse: extended verbal expression in speech or writing
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: limestone salamander: similar to Shasta salamander; lives in cliff crevices and taluses
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: trampler: someone who injures by trampling
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: ladylikeness: behavior befitting a lady
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: reliance: the state of relying on something
Broader: simpleton: a person lacking intelligence or common sense | Unrelated: roadhouse: an inn (usually outside city limits on a main road) providing meals and liquor and dancing and (sometimes) gambling