What is the past tense of mistake?
The past tense of mistake is mistook, and the past participle is mistaken.
Mistake is an irregular (strong) verb: the vowel changes instead of adding -ed.
All forms of mistake
as a noun
- base
- mistake
- plural
- mistakes
as a verb
- base
- mistake
- past tense
- mistook
- past participle
- mistaken
- present participle
- mistaking
- third-person singular
- mistakes