We found 8 dictionaries that define the word by mistake:

General (7 matching dictionaries)

1. by mistake: Merriam-Webster
2. by mistake: Oxford Learner's Dictionaries
3. by mistake: Cambridge Advanced Learner's Dictionary
4. by mistake: Wiktionary
5. by mistake: Longman Dictionary of Contemporary English

Miscellaneous (1 matching dictionary)

6. by mistake: Idioms

Phrases: Some Girls Wander by Mistake, Monster by Mistake, deleted by mistake, succeed by mistake, more... ▸ Words similar to by mistake ▸ Usage examples for by mistake ▸ Idioms related to by mistake ▸ Wikipedia articles (New!) ▸ Words that often appear near by mistake ▸ Rhymes of by mistake ▸ Invented words related to by mistake