from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The state or quality of being decisive.
from The Century Dictionary and Cyclopedia
- n. The quality of ending doubt, controversy, or the like; conclusiveness.
- n. The state of being marked by decision or prompt determination: as, decisiveness of character.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the trait of resoluteness as evidenced by firmness of character or purpose
- n. the quality of being final or definitely settled
decisive + -ness (Wiktionary)