Backfill

Inventory that has not been sold before is also known as non-tradable inventory. It can also refer to an ad network that sells unsold inventory to another ad network.

Meanings of Backfill

1. Material used to fill excavations.

2. Reserve support staff.

3. What will replace the replacement.

4. A story element that takes place earlier in the past and provides a story or context for the action that takes place.

5. Filling a with material extracted from it.

6. Backfilling a block of earth to restore or preserve the old surface of the soil so that it can be recognized as earthworks.

7. Providing backup support.

8. For replacement or charging due to wear or loss.

Sentences of Backfill

1. The company replaced Joe's position after he was fired.