peace of mindnoun phrase
Definition of peace of mind
: a feeling of being safe or protected Installing a security system in your home will give you greater peace of mind.
something valued as if it were money
Get Word of the Day daily email!
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
Ask the Editors
- On Contractions of Multiple Words
- A Look at Uncommon Onomatopoeia
- Is Singular 'They' a Better Choice?
- Time Traveler Quiz: Which Word Came First? Take the quiz
- Slippery Words Quiz—Changing with the Times Take the quiz
- How Strong Is Your Vocabulary? Take the quiz
- Bee Cubed Play the game