We found 3 dictionaries that define the word be barking up the wrong tree:

General (2 matching dictionaries)

1. be barking up the wrong tree: Oxford Learner's Dictionaries
2. be barking up the wrong tree: Cambridge Advanced Learner's Dictionary

Miscellaneous (1 matching dictionary)

3. be barking up the wrong tree: Idioms

▸ Words similar to be barking up the wrong tree ▸ Usage examples for be barking up the wrong tree ▸ Idioms related to be barking up the wrong tree ▸ Wikipedia articles (New!) ▸ Words that often appear near be barking up the wrong tree ▸ Rhymes of be barking up the wrong tree ▸ Invented words related to be barking up the wrong tree