Definition of "good job" in English

Interjection

1. Well done; congratulations!

   • If you hadn't hit that last ball, we would have lost. Good job!

Noun

1. Used other than figuratively or idiomatically: see good,‎ job,‎ for example, a task that has been done well, or an employment posting that is desirable.

   • He did a good job on repairing that roof. It wasn't an easy one, but he knew just what to do.
   • He has a good job: lots of job security and an excellent benefits package.

2. a good thing.

   • It's a good job that he was there to catch the vase when I dropped it.
   • Good job Sarah isn't scared of spiders: I don't think I could cope without someone to remove them.