stupid as in a person who is not very bright

• "The economy, stupid!"

Synonyms

• stupid persona person who is not very bright
• stupea person who is not very bright
• dullarda person who is not very bright; a person who evokes boredom
• dolta person who is not very bright
• pudding heada person who is not very bright
• pudden-heada person who is not very bright
• poor fisha person who is not very bright
• pillocka person who is not very bright

stupid as in lacking or marked by lack of intellectual acuity

stupid as in 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"

Synonyms

• dazedin a state of mental numbness especially as resulting from shock; stunned or confused and slow to react (as from blows or drunkenness or exhaustion)
• stunnedfilled with the emotional impact of overwhelming surprise or shock; knocked unconscious by a heavy blow ; in a state of mental numbness especially as resulting from shock
• stupefiedas if struck dumb with astonishment and surprise; in a state of mental numbness especially as resulting from shock
• stupid(p)

stupid as in lacking intelligence

• "a dull job with lazy and unintelligent co-workers"

Synonyms

• unintelligentlacking intelligence