good luck

idiom

1

—used to say that one hopes someone will succeed

We're sorry that you're leaving. Good luck in your new job.

2

informal

—used to say that one thinks what someone is trying to do is difficult or impossible

"I'm planning to ask for a raise." "Oh, really? Well, good luck (to you)."

Examples of good luck in a Sentence

Recent Examples on the Web

To pursue: Carrying a lucky charm: Items like four-leaf clovers, horseshoes, or rabbit’s feet are believed to bring good luck and protection from bad vibes. —Brandi D. Addison, Austin American-Statesman, 13 Dec. 2024

According to a Wisconsin casino's study, the majority of people looked for more good luck than bad luck. —Janet Loehrke, USA TODAY, 12 Dec. 2024

So that is his, and William’s been holding onto that as his good luck charm or his little memento to keep him safe throughout the war. —Jessica Radloff, Glamour, 11 Dec. 2024

Because of this tale, placing a spider Christmas ornament on your tree is said to be a token of good luck and good fortune. —Emily Williams, Better Homes & Gardens, 4 Dec. 2024