Drank vs. Drunk
“Drank” and “drunk” are different forms of the irregular verb “drink.” “Drank” is the simple past, while “drunk” is the past participle used in perfect constructions and, where applicable, passive constructions.
Use “drank” for the simple past and “drunk” as the past participle, especially after have/has/had.
Key details
Choose the right form
| Sentence need | Use | Example |
|---|---|---|
| simple past | drank | They drank yesterday. |
| past participle after have/has/had | drunk | They have drunk before. |
Further guidance
Adjective Boundary
“Drunk” can also be an adjective referring to intoxication; that adjective use is separate from its role as the past participle of “drink.”
Core difference
“Drank” is the simple-past form of “drink”; “drunk” is the past participle used with auxiliaries such as have, has, or had and in passive constructions when the verb permits them.
Fast Test
If have, has, or had directly governs the form of “drink,” choose “drunk.” For a standalone finite past-tense verb, choose “drank.”
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
- Drink — Cambridge Learner’s Dictionary (opens in a new tab)Cambridge University Press · Direct verb-form evidence: drink has past tense drank and past participle drunk.