拭目以待 (shì mù yǐ dài) is a four-character idiom meaning 'to wait and see' with an implication of eager anticipation — literally 'wipe one's eyes and wait,' as if preparing to see something clearly. You commonly use it in formal or written contexts when you are curious or hopeful about a future outcome, such as a competition, a policy's effect, or a company's new product. It carries a neutral to positive tone and often ends a statement.