not look a day over

phrase

: to appear to be no older than (a certain age)
"Today's my 50th birthday." "Really? You don't look a day over 40."

Cite this Entry

“Not look a day over.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/not%20look%20a%20day%20over. Accessed 12 Mar. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster