| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
| water line | |
| —n | |
| 1. | a line marked at the level around a vessel's hull to which the vessel will be immersed when afloat |
| 2. | a line marking the level reached by a body of water |