noun, noun or participle which takes 'suru', intransitive verb
open-air fire; bonfire; campfire
A fire built outdoors, often for burning garden waste, for warmth, or for recreation. Can be used as a noun or with する to mean 'to build/have a fire'.
庭で焚き火をして落ち葉を燃やした。
We made a bonfire in the garden and burned the fallen leaves.
キャンプ
We sat around the campfire at the campsite.
noun, noun or participle which takes 'suru', intransitive verb
open fire (in a kitchen)
Refers to an open fire used for cooking, such as a hearth or traditional kitchen fire. Less common in modern contexts.
昔の家では、台所で焚き火をして料理をしていた。
In old houses, people cooked over an open fire in the kitchen.