mellow (out)

verb

Definition of mellow (out)next
as in to relax
to get rid of nervous tension or anxiety I'm going to need to mellow out when this stressful week is finally at an end

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for mellow (out)
  1. relax
  2. wind down
  3. chill out
Verb
  • Surf, sail and pick up padel For every traveler who wants to kick back and relax on their vacation, there’s another who refuses to sit still.
    — Catherine Garcia, TheWeek, 24 Aug. 2026
  • For example, the customs around attire at the theater have relaxed quite a bit.
    — Eric Thomas, Sun Sentinel, 23 Aug. 2026
Definition of relax
Verb
  • The Lindsay Clancy trial resumes Monday in Plymouth Superior Court with a forensic psychiatrist expected back on the stand as testimony winds down in the Massachusetts murder case.
    — Aaron Parseghian, CBS News, 24 Aug. 2026
  • When exactly SpaceX will begin to wind down Falcon 9 will depend on the continuing development of Starship.
    — Josh Dinner, Space.com, 24 Aug. 2026
Definition of wind down
Verb
  • Others might love to chill out with a glass of red wine and listen to some great music.
    — Liz Johnson, USA Today, 29 July 2026
  • Yes, those are real reindeer chilling out in kiddie swimming pools during this hot Missouri summer.
    — Lisa Gutierrez, Kansas City Star, 23 July 2026
Definition of chill out
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

mellowness
mellow (out)
mellows
See all Nearby Words

Cite this Entry

“Mellow (out).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mellow%20%28out%29. Accessed 26 Aug. 2026.

Copy Citation
Last Updated: - Updated example sentences
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

Word of the Day

Listen to the pronunciation of devolve

See Definitions and Examples »

Popular in Grammar & Usage

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

How to Pronounce the Trickiest Menu Items

Is that lie 'bald-faced' or 'bold-faced'?

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

Words from the 'Odyssey'

The Longest Long Words List

Even More Words That Sound Like Insults But Aren't

16 Glee-ridden Words from Schitt's Creek

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Words from the 'Odyssey'

The Longest Long Words List
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
alt-684346df967d5
Add A Letter Quiz Pick the letter that goes in the same spot in fou...
See All