peace of mind
nounUK /ˌpiːs əv ˈmaɪnd/
US /ˌpiːs əv ˈmaɪnd/
A calm, happy feeling that nothing is wrong.
Knowing her dog was safe at home gave her peace of mind.
RELATED WORDS
OTHER MEANINGS
2. Freedom from worry about money or the future.
Saving a little each month gives him peace of mind about retirement.
3. A quiet, untroubled state of the mind.
Meditation helps her find peace of mind after a busy day.
4. The feeling that a problem is solved and you can relax.
Once the test was over, he finally had peace of mind.