Definition of mellow in English:

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Pronunciation: /ˈmelō/


1(Especially of sound, taste, and color) pleasantly smooth or soft; free from harshness: she was hypnotized by the mellow tone of his voice slow cooking gives the dish a sweet, mellow flavor
More example sentences
  • As she recalled, his voice was educated and had a pleasant, mellow tone.
  • With its mellow purples, blues, dazzling yellows and reds set in flawless gold the collection is all set to lure you into buying it.
  • The mellow flavour of spring onions make them just as adaptable as regular yellow or white onions, but without the tears.
dulcet, sweet-sounding, tuneful, melodious, mellifluous;
soft, smooth, warm, full, rich
1.1 archaic (Of fruit) ripe, soft, sweet, and juicy: a dish of mellow apples
More example sentences
  • The cliched image of autumn is that it is a fine season of mellow fruits, golden leaves and cool, bracing sunny days, but this has little bearing on the lives of anyone who lives in a town or city.
  • Peaches sold in here are generally large, juicy, sweet, mellow, scrumptious, delicious, you get the idea.
  • Moist and translucent, it tastes like a mellow orange with a hint of lemon.
1.2(Of wine) well-matured and smooth: delicious, mellow, ripe, fruity wines
More example sentences
  • This is a grape variety which has excellent resistance to disease and rot, but which makes Cabernet Sauvignon look rather mellow.
  • I'm making do with a large glass of rather mellow Cabernet Sauvignon and some very yummy soup my flatmate has made out of everything in our fridge.
  • He chose a Barbaresco wine 1995 (Italian red, naturally), a wonderfully mellow and aromatic wine which, if you can afford it, is excellent.
2(Of a person’s character) softened or matured by age or experience: a more mellow personality
More example sentences
  • The big surprise, of course, was that guy from Japan: Ichiro Suzuki, who captured the fans of two nations with his skillful play and mellow personality.
  • And I had seen Jode's mellow personality melt into passion at simply a glance from Cif.
  • His reflexes seemed a shade slower than his days in Toronto, and his mellow personality differed from Hasek's intense persona.
genial, affable, amiable, good-humored, good-natured, amicable, pleasant, relaxed, easygoing, low-maintenance, placid;
jovial, jolly, cheerful, happy, merry
2.1Relaxed and good-humored: Jean was feeling mellow
More example sentences
  • About half the time, the songs are laid-back - mellow even - and meander casually along with long, rich, drawn-out horn solos and harmonies.
  • I had to learn English to follow the lyrics and had to adapt the relaxed, mellow jazz moves to my ballet technique.
  • For a break from his rigorous five-time weekly training routine, he indulges in mellow dancing with the Silver Shadow Dancers.
full-bodied, mature, well matured, full-flavored, rich, smooth
2.2 informal Relaxed and cheerful through being slightly drunk: everybody got very mellow and slept well
More example sentences
  • When you drink, do you get more mellow or obnoxious?
  • Anyhow, we quickly mellowed out with a bottle of the lowest teen-priced wine on a deep and scuffed settee and talked about holidays and every kind of rubbish.
3(Of earth) rich and loamy.
Example sentences
  • Well enriched, mellow loam, deeply dug or plowed, is best suited to the requirements of Carrots.
  • In making a Flower Bed, see that the ground is well drained; that the subsoil is deep; that the land is in a mellow and friable condition, and that it is rich.


Make or become mellow: [with object]: getting older does mellow the hard edges around the anger [no object]: fuller-flavored whiskeys mellow with wood maturation informal I need to mellow out, I need to calm down
More example sentences
  • Perhaps it would be a good thing that I've matured and mellowed some, I don't know.
  • Later as the evening mellows, she talks some more of her work and family.
  • But during the course of their journey the tension between the two mellows as they begin to learn something about each other's background and hopes for the future.
relax, unwind, loosen up, de-stress, slow down, take it easy
informal chill (out), chillax, take a chill pill, decompress



Example sentences
  • Old or new, many of the songs had a slightly different colour to them due to the presence of Justin Haynes on guitar, adding touches that were, by turns, mellowly acoustic or screamingly electric.
  • I got home, got sick, then spent the evening mellowly lying about with the demon beast.
  • Burns says mellowly: ‘It's good that this [event] is only taking two years off my life.’


Pronunciation: /ˈmelōnəs/
Example sentences
  • Time may have ground off the dazzling and harsh part of his wisdom, but it has also suffused it with mellowness and modesty.
  • Old age is supposed to bring with it a certain mellowness of perspective.
  • I am recognising the joys she is experiencing as she discovers life in the city's streets, choice in the street markets, a mellowness in the people and their way of communicating.


Late Middle English (in the sense '(of fruit) ripe, soft, sweet, and juicy'): perhaps from attributive use of Old English melu, melw- (see meal2). The verb dates from the late 16th century.

Words that rhyme with mellow

Bargello, bellow, bordello, cello, Donatello, fellow, jello, martello, morello, niello, Novello, Pirandello, Portobello, Punchinello, Uccello, violoncello, yellow

For editors and proofreaders

Syllabification: mel·low

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