| bet on(expression, certain, sure, assured, self-confident) |
| beyond doubt(expression, certain, sure, guaranteed) |
| brazen(certain, familiar, sure, guaranteed, presumptuous) |
| buoyant(cheerful, confident, hopeful, self-confident, optimistic) |
| cheeky(rude, familiar, arrogant, presumptuous, presuming) |
| cinched(certain, sure, guaranteed) |
| clear-cut(certain, sure, guaranteed) |
| clinched(certain, sure, guaranteed) |
| coming on strong(expression, idiom, familiar, presumptuous) |
| conclusive(adjective, strong, easy, solid, certain) |
| confirmed(certain, sure, guaranteed) |
| contumelious(rude, arrogant, presuming) |
| counting on(expression, certain, sure, assured, self-confident) |
| dependable(certain, sure, guaranteed) |
| depending on(expression, certain, sure, assured, self-confident) |
| direct(familiar, presumptuous) |
| disrespectful(rude, arrogant, presuming) |
| ensured(certain, sure, guaranteed) |
| even-tempered |
| familiar |