barking up the wrong tree

In real, traceable use. Part of the curated seed collection; community review is coming.

Meaning · English

Pursuing a mistaken idea or blaming the wrong person or cause.

Nghĩa · Tiếng Việt

Đi theo ý tưởng sai lầm hoặc đổ lỗi cho người hoặc nguyên nhân sai

Machine-translated — suggest a fix

Literally: A dog barking at a tree its quarry is not in.

How to use it

✓ Use it when

Correcting someone’s misdirected effort or accusation.

Register: informalConnotation: correctiveEra: 19th century – present

Where it’s used: Used Widespread English Origin American English • 19th-century American hunting image

Examples

If you think I leaked the memo, you’re barking up the wrong tree.

Editorial example (illustrative, not a corpus attestation)

Common questions

What does “barking up the wrong tree” mean?

Pursuing a mistaken idea or blaming the wrong person or cause. Literally: A dog barking at a tree its quarry is not in.

Is “barking up the wrong tree” formal or informal?

barking up the wrong tree is generally informal; connotation: corrective.