stun
UK: stʌn | US: stʌn
vt. to make someone unconscious or confused, especially by a blow
vt. to astonish or shock someone
n. a state of unconsciousness or confusion
The word "stun" originates from the Old French estoner (to astonish, daze), which itself derives from the Latin extonare (to thunder, strike with thunder). The Latin roots are ex- (out) + tonare (to thunder), reflecting the idea of being struck senseless as if by thunder. Over time, the meaning narrowed to its current sense of causing temporary unconsciousness or overwhelming surprise.
The loud explosion stunned the crowd into silence.
She was stunned by the unexpected news of her promotion.
The boxer delivered a punch that stunned his opponent.
The bright lights momentarily stunned the deer.
His rudeness left me too stunned to respond.