Open and Unfilled

Open adjective - Allowing passage without obstruction.

Unfilled and open are semantically related. in vacant topic. In some cases you can use "Unfilled" instead an adjective "Open", when it comes to topics like available.

Nearby Words: opening, openness, opened, opener

Unfilled adjective - Of purchase orders that have not been filled.

Open and unfilled are semantically related. You can use "Open" instead an adjective "Unfilled".