| Noun | 1. | stupid - a person who is not very bright; "The economy, stupid!"berk - a stupid person who is easy to take advantage of blockhead, bonehead, dumbass, dunce, dunderhead, hammerhead, knucklehead, loggerhead, lunkhead, muttonhead, numskull - a stupid person; these words are used to express a low opinion of someone's intelligence klutz - (Yiddish) a clumsy dolt |
| Adj. | 1. | stupid - lacking or marked by lack of intellectual acuity unintelligent, stupid - lacking intelligence; "a dull job with lazy and unintelligent co-workers" smart - showing mental alertness and calculation and resourcefulness |
| 2. | stupid - in a state of mental numbness especially as resulting from shock; "he had a dazed expression on his face"; "lay semiconscious, stunned (or stupefied) by the blow"; "was stupid from fatigue" confused - mentally confused; unable to think with clarity or act intelligently; "the flood of questions left her bewildered and confused" | |
| 3. | stupid - lacking intelligence; "a dull job with lazy and unintelligent co-workers" stupid - lacking or marked by lack of intellectual acuity |