have (one's) fingers crossed

have (one's) fingers crossed

To hope that something one desires will come to pass or turn out to be true. I studied for that exam for two weeks, so I have my fingers crossed that I get a good grade. I have my fingers crossed that my packages get delivered in time for Christmas!
See also: crosse, finger, have

have/keep your ˈfingers crossed

,

cross your ˈfingers

(informal) hope that something will be successful; wish somebody good luck: I’m going to give my first lecture tomorrow, so keep your fingers crossed for me, won’t you?Good luck, Ingrid. Fingers crossed!
People often cross the first two fingers of one hand when they use this expression.
See also: crosse, finger, have, keep
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