Past simple and past participle

burn

Burn is an irregular verb: its past simple is burnt and its past participle is burnt.

Base form
burn
Past simple
burnt
Past participle
burnt
Definition
(Of a fire) produce flames and heat while consuming a material such as coal or wood.
Example
“A fire burned and crackled cheerfully in the grate.”
CEFR level
B1On the CEFR scale, from A1 (beginner) to C2 (proficient).
Pattern
The past simple and the past participle are the same, like bring, brought, brought.