Use 'look sharp' to compliment someone on their elegant appearance, often for special occasions.

Dress Impressively

'Look sharp' isn't only for formal wear; it can describe any neat, well-put-together outfit.

Not Just Formal

When using 'look sharp' this way, it suggests there's urgency and one must act with speed.

It's a casual expression for encouraging someone to be brisk, not usually for formal instructions.

Use it to compliment someone's mental sharpness or quick understanding in a situation.

Expressing that someone 'looks sharp' boosts their confidence and acknowledges their intellect.

It can describe someone's stern or intense stare that seems to look ‘through’ someone or something.

It's used for a look that's intended to silently communicate disapproval or criticism.