
Be at your wits’ end
Emotion Intensity
The phrase expresses strong frustration or anxiety when no options seem to work.

She was at her wits' end trying to control the rowdy classroom.
Personal Limits
It suggests a person has reached the limit of their ability or patience.

Lost in the city, I was at my wits' end looking for the hotel.
Figurative Use
This is a figurative expression, meaning it should not be taken literally.

The puzzle had him at his wits' end; it was really complicated.
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