To make stupid; to make dull; to blunt the faculty of perception or understanding in; to deprive of sensibility; to make torpid.

To deprive of material mobility.

make dull or stupid or muddle with drunkenness or infatuation

be a mystery or bewildering to; "This beats me!"; "Got me--I don't know the answer!"; "a vexing problem"; "This question really stuck me"

This spell should freeze an object in place, but when Umbridge tries to use it on an escapee firework, it explodes instead.

make senseless or dizzy by or as if by a blow; "stun fish"