godan verb (-ru), intransitive verb
remain unextinguished; survive (of fire, light, etc.)
Describes fire, light, or a glow that has not completely gone out; often used for embers, candlelight, or lingering traces. Can also be used figuratively for feelings or memories that persist.
暖炉の火はまだ消え残っていた。
The fire in the fireplace was still smoldering.
ろうそくの灯が消え残
In the room where the candlelight still lingered, he was lost in thought.