a. | 1. | Certainly knowing and believing; confident beyond doubt; implicity trusting; unquestioning; positive. |
2. | Certain to find or retain; | |
3. | Fit or worthy to be depended on; certain not to fail or disappoint expectation; unfailing; strong; permanent; enduring. | |
4. | Betrothed; engaged to marry. | |
5. | Free from danger; safe; secure. | |
adv. | 1. | In a sure manner; safely; certainly. |
Sure - ["Towards a Broader Basis for Logic Programming", Bharat Jayaraman, TR CS Dept, SUNY Buffalo, 1990]. |