definitely or positively (`sure' is sometimes used informally for `surely'); "the results are surely encouraging"; "she certainly is a hard worker"; "it's going to be a good day for sure"; "they are coming, for certain"; "they thought he had been killed sure enough"; "he'll win sure as shooting"; "they sure smell good"; "sure he'll come"確実にまたは明確に誓って
例:They thought he had been killed sure enough. 彼らは、彼が確実に殺されたと思った。
certain to occur; destined or inevitable; "he was certain to fail"; "his fate is certain"; "In this life nothing is certain but death and taxes"- Benjamin Franklin; "he faced certain death"; "sudden but sure regret"; "he is sure to win"起こるのは、確実である確実
例:sudden but sure regret 突然の、しかし、確かな後悔
having or feeling no doubt or uncertainty; confident and assured; "felt certain of success"; "was sure (or certain) she had seen it"; "was very sure in his beliefs"; "sure of her friends"疑いまたは不確実性を持たないか感じないさま確信して
例:was sure (or certain) she had seen it 彼女はそれを見たのは確かだった
exercising or taking care great enough to bring assurance; "be certain to disconnect the iron when you are through"; "be sure to lock the doors"保証をもたらすのに十分な運動をする、あるいは世話を行うさま確実
例:be sure to lock the doors 必ずドアに鍵をかけてください
reliable in operation or effect; "a quick and certain remedy"; "a sure way to distinguish the two"; "wood dust is a sure sign of termites"作動または影響が信頼できる確実