We found 4 dictionaries that define the word be in the red:

General (3 matching dictionaries)

1. be in the red: Cambridge Advanced Learner's Dictionary
2. be in the red: Dictionary.com
3. be in the red: Longman Dictionary of Contemporary English

Miscellaneous (1 matching dictionary)

4. be in the red: Idioms

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