dumber
More mentally challenged
Dumber is the comparative form of dumb, meaning more stupid or foolish: That's even dumber than his last idea.
While dumb originally meant unable to speak, this older sense has faded, and dumber nearly always refers to intelligence: I felt dumber after watching that movie.
More lacking in intelligence
- sillierMore lacking in sense
- witlessLacking intelligence or sense
- senselessLacking reason or awareness
- mindlessLacking thought or awareness
brainless · thoughtless · irrational · nonsensical · absurd · ridiculous · ludicrous · preposterous
Foolish, senseless person
- moronWitless, dense person
- imbecileProfoundly stupid person
- simpletonUnintelligent person
- foolUnwise, gullible person
oaf · clod · dope · ignoramus · buffoon · dunce · yokel · clown
More lacking in intelligence
Foolish, flighty person
- blockheadStupid, foolish person
- boneheadFoolish or stupid person
- dimwitFoolish, slow person
- doltStupid person
dunce · dullard · halfwit · nitwit · numbskull · knucklehead · meathead · nincompoop
Made less complex
- watered-downReduced in strength
- oversimplifiedMade misleadingly basic
- loweredMoved downward or reduced
- degradedReduced in rank or quality
diminished · reduced · weakened · diluted · compromised · cheapened · trivialized · infantilized
stupider
More lacking in intelligence
- sillierMore lacking in sense
- witlessLacking intelligence or sense
- senselessLacking reason or awareness
mindless · brainless · thoughtless · irrational · nonsensical · absurd · ridiculous · ludicrous · preposterous · asinine
idiot
Foolish, senseless person
fool · oaf · clod · dope · ignoramus · buffoon · dunce · yokel · clown · fathead
stupider
More lacking in intelligence
denser · duller · simpler · unenlightened
airhead
Foolish, flighty person
dolt · dunce · dullard · halfwit · nitwit · numbskull · knucklehead · meathead · nincompoop · dunderhead
simplified
Made less complex
- watered-downReduced in strength
- oversimplifiedMade misleadingly basic
- loweredMoved downward or reduced
degraded · diminished · reduced · weakened · diluted · compromised · cheapened · trivialized · infantilized · underestimated
- comparisonscomparison, compare, comparative, analogy, metaphor
- dumbing downMaking content less challenging
- played dumbFeigned lack of knowledge
- dumb luckAccidental good fortune
- plays dumbPretends to lack knowledge
- playing dumbPretending not to understand
- dumb fucksVulgar term for fools