good thing

phrase1

1. •
   It is lucky (that)

   • I was in a car crash the other day. Good thing I had insurance and nobody got hurt.
   • It’s a good thing you've come early: we're changing classrooms.

noun1

1. •
   (informal) Something that is conventionally accepted as good beyond doubt.

   • Catering paved the way for me to find my true passion as a teacher and a communicator of Good Things — 2005