Difference between Stupid and Silly

STUPID vs SILLY: NOUN

Lacking sensation; inanimate; destitute of consciousness; insensate.
Amazing.
Damn, annoying, darn
In a state of mental numbness especially as resulting from shock
Lacking intelligence
Characterized by or in a state of stupor; paralysed.
To the point of stupor.
Lacking in intelligence or exhibiting the quality of having been done by someone lacking in intelligence.
Resulting from, or evincing, stupidity; formed without skill or genius; dull; heavy; -- said of things.
Very dull; insensible; senseless; wanting in understanding; heavy; sluggish; in a state of stupor; -- said of persons.
Used to express disparagement or exasperation.
Dazed, stunned, or stupefied.
Marked by a lack of intelligence or care; foolish or careless.
Tending to make poor decisions or careless mistakes.
Slow to learn or understand; obtuse.
Lacking or marked by lack of intellectual acuity
Without much intelligence

Inspiring scornful pity
Dazed from or as if from repeated blows
Ludicrous, foolish
Simple, not intelligent, refined.
Of a fielding position, very close to the batsman; closer than short
Semiconscious, witless.
Playful, giggly.
Irresponsible, showing irresponsible behaviors.
Foolish, showing a lack of good sense and wisdom; frivolous, trifling.
Simple, unsophisticated, ordinary; rustic, ignorant.
Pitiable; deserving of compassion; helpless.
Weak in intellect; destitute of ordinary strength of mind; foolish; witless; simple.
Rustic; plain; simple; humble.
Pungent adjectives of disesteem
Lacking seriousness; given to frivolity
Having or exhibiting a lack of good judgment or common sense; foolish. : foolish.
Lacking seriousness or responsibleness; frivolous.
Semiconscious; dazed.
Harmless; innocent; inoffensive.
Proceeding from want of understanding or common judgment; characterized by weakness or folly; unwise; absurd; stupid.
Weak; helpless; frail.

Silly, Foolish, etc. (see absurd); flat, tame, humdrum, pointless, prosaic. See list under foolish.
Muddy-brained, muddled.
Characterized by mental dullness or inanity; witless; senseless; foolish; inane: as, a stupid joke; a stupid book; stupid fears.
Lacking ordinary activity of mind; dull in ideas or expression; slow-witted; obtuse; crass.
In a state of stupor; having the faculties deadened or dulled; stupefied, either permanently or temporarily; benumbed.
Synonyms Heavy, dull, drowsy, lethargic, comatose, torpid.

Fatuous; imbecile; mentally weak to the verge of idiocy.
Weak in body: not in good health; sickly; weakly.
Synonyms Dull, etc. see simple.
Absurd, Silly, Foolish, etc. See a bsurd.
Foolish, as a term of pity; deficient in understanding; weak-minded; witless; simple.
Weak; impotent; helpless; frail.
Simple-hearted; guileless; ingenuous; innocent.
Plain; simple; rustic; rude.
Happy; fortunate; blessed.
Foolish, as an epithet of contempt; characterized by weakness or folly; manifesting want of judgment or common sense; stupid or unwise: as, a silly coxcomb; a silly book; silly conduct.
Lacking seriousness
Given to frivolity

Senseless, Cloddish, Obtuse, Thickheaded, Imbecilic, Imbecile, Dolt, Fool, Boneheaded, Dopey, Brainless, Unintelligent, Moronic, Foolish, Dumb

Slaphappy, Unreasonable, Cockamamie, Giddy, Airheaded, Undignified, Fool, Sappy, Zany, Frivolous, Pathetic, Wacky, Foolish, Goofy, Ridiculous

Senseless, Cloddish, Obtuse, Thickheaded, Imbecilic, Imbecile, Dolt, Fool, Boneheaded, Dopey, Brainless, Unintelligent, Moronic, Foolish, Dumb

Slaphappy, Unreasonable, Cockamamie, Giddy, Airheaded, Undignified, Fool, Sappy, Zany, Frivolous, Pathetic, Wacky, Foolish, Goofy, Ridiculous

This is just so utterly stupid it boggles my mind and you should be ashamed for saying such a stupid thing.
IWT was stupid, the name was stupid, and why should anyone listen to me?
Stupid stupid claims people who do not even research a claim and try to cover up their mistakes.
If Abbott is not stupid, why does he keep doing stupid things?
There are no stupid questions just stupid people.
Play stupid games, win stupid prizes I guess.
To be truly stupid, you cannot play stupid.
He made some fundamentally stupid people _look_ stupid.
Then I went and did a stupid, stupid thing.
My mama says that stupid is as stupid does.

Blue Jackets play their silly little hockey games.
Also helps eliminate silly, easy to avoid errors this method also helps eliminate silly, to.
My question is quite silly actually but I just want to be careful in case I get my application rejected for something silly.
Silly Songs with Larry, the part of the show where Larry comes out and sings a silly song.
Silly Tilly may also use your personally identifiable information to inform you of other products or services available from Silly Tilly and its affiliates.
Make a silly budget and get a silly product.
The general public will say they are silly names, but the lovers know their meaning silly or not!
Our culture has constructed a silly and temporary myth parallel to its silly and permanent one.
These moments are silly and are often met with equally silly dialogue after the battle.
SILLY SALLYWhen Silly Sally irons her clothes, they come out looking awful.