Home › Words › D › dullwitdullwitdullwit means A stupid person.EtymologyFrom dull + wit.nounA stupid person.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.dullard 84% match — A stupid person; a fool. vs dullwit →dimwit 80% match — A person who is deficient in intelligence. vs dullwit →dullardly 78% match — Dull, stupid. vs dullwit →dullhead 78% match — A blockhead; a dolt. vs dullwit →dullbrained 76% match — Unintelligent. vs dullwit →dullwittedness 75% match — The quality of being dull-witted. vs dullwit →nitwit 75% match — A scatterbrained or stupid person. vs dullwit →doltish 74% match — Like a dolt; dull in intellect; stupid. vs dullwit →