We found 4 dictionaries that define the word get someones back up:

General (3 matching dictionaries)

1. get someone's back up: Oxford Learner's Dictionaries
2. get someone's back up, get someone's back up: Collins English Dictionary
3. get someone's back up: Wiktionary

Miscellaneous (1 matching dictionary)

4. get someone's back up: Idioms

▸ Words similar to get someones back up ▸ Usage examples for get someones back up ▸ Idioms related to get someones back up ▸ Wikipedia articles (New!) ▸ Words that often appear near get someones back up ▸ Rhymes of get someones back up ▸ Invented words related to get someones back up