Firewood (noun)

1. Wood that is cut and dried for use as fuel, typically for a fireplace or campfire.
2. Wood that is used as fuel.

Origin:

Late 16th century: from fire + wood.

Examples:

1. He stacked the firewood neatly against the house.
2. The firewood was dry and ready to burn.
3. We gathered firewood for the campfire.
4. He chopped the firewood into smaller pieces.
5. Firewood is a common source of fuel for heating and cooking in rural areas.