TRANQUIL Synonyms: 169 Similar and Opposite Words

Q: How is the word 'tranquil' different from other adjectives like it?

Some common synonyms of tranquil are calm , peaceful , placid , and serene . While all these words mean "quiet and free from disturbance," tranquil suggests a very deep quietude or composure. // the tranquil beauty of a formal garden

Q: When is it sensible to use 'calm' instead of 'tranquil'?

In some situations, the words calm and tranquil are roughly equivalent. However, calm often implies a contrast with a foregoing or nearby state of agitation or violence. // the protests ended, and the streets were calm again

Q: When could 'peaceful' be used to replace 'tranquil'?

The synonyms peaceful and tranquil are sometimes interchangeable, but peaceful implies a state of repose in contrast with or following strife or turmoil. // grown peaceful in old age

Q: When can 'placid' be used instead of 'tranquil'?

The meanings of placid and tranquil largely overlap; however, placid suggests an undisturbed appearance and often implies a degree of complacency. // remained placid despite the criticism

Q: When is 'serene' a more appropriate choice than 'tranquil'?

The words serene and tranquil are synonyms, but do differ in nuance. Specifically, serene stresses an unclouded and lofty tranquility. // watched the sunset of a serene summer's evening

tranquil

adjective

ˈtraŋ-kwəl

Definition of tranquil

as in quiet

free from disturbing noise or uproar the house was once again tranquil after the kids moved outside to play

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in serene

free from emotional or mental agitation though she should have been upset, she felt oddly tranquil upon learning that she would not be receiving the scholarship

Synonyms & Similar Words

Antonyms & Near Antonyms

as in peaceful

free from storms or physical disturbance drifting dreamily through tranquil seas

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How is the word tranquil different from other adjectives like it?

Some common synonyms of tranquil are calm, peaceful, placid, and serene. While all these words mean "quiet and free from disturbance," tranquil suggests a very deep quietude or composure.

the tranquil beauty of a formal garden

When is it sensible to use calm instead of tranquil?

In some situations, the words calm and tranquil are roughly equivalent. However, calm often implies a contrast with a foregoing or nearby state of agitation or violence.

the protests ended, and the streets were calm again

When could peaceful be used to replace tranquil?

The synonyms peaceful and tranquil are sometimes interchangeable, but peaceful implies a state of repose in contrast with or following strife or turmoil.

grown peaceful in old age

When can placid be used instead of tranquil?

The meanings of placid and tranquil largely overlap; however, placid suggests an undisturbed appearance and often implies a degree of complacency.

remained placid despite the criticism

When is serene a more appropriate choice than tranquil?

The words serene and tranquil are synonyms, but do differ in nuance. Specifically, serene stresses an unclouded and lofty tranquility.

watched the sunset of a serene summer's evening

Example Sentences

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.

Recent Examples of tranquil Just around the corner from the rally on Tajrish Square, in a tranquil park near the Cinema Museum of Iran, locals perused an open-air book stall and sipped tea, while couples strolled hand in hand. — Matthew Chance, CNN Money, 18 May 2026 Lucy is very isolated in this superficially tranquil domestic setting, separated from friends, far from her mother, dependent on Philip, and not even entirely fluent in German. — Leslie Felperin, HollywoodReporter, 15 May 2026 Turning onto shady Little Road felt instantly tranquil. — Christopher Spata, The Orlando Sentinel, 21 Mar. 2026 That earlier film, a languid, unsettling thriller, focused on its protagonist’s emotional breakdown during a supposedly tranquil Mediterranean vacation. — David Sims, The Atlantic, 6 Mar. 2026 See All Example Sentences for tranquil

Recent Examples of Synonyms for tranquil

Adjective

After a quiet day otherwise, Riley exploded for 33- and 72-yard rushing touchdowns to finish as the game’s leading rusher with 128 yards and two touchdowns on 13 carries.

— Shaun Goodwin, Idaho Statesman, 25 Oct. 2026
But following intense backlash to the 2024 anti-war protests, some students, faculty and external observers say campuses have become uncharacteristically quiet.

— Tarini Mehta, Sacbee.com, 25 Oct. 2026

Definition of quiet

Adjective

On his latest solo album, the Tonstartssbandht guitarist/vocalist crafts a serene, psychedelic opus that invites us to become immersed.

— Ryan Meehan, Pitchfork, 26 Oct. 2026
On the bottom level, a soundproof movie theater and 1,000-bottle wine cellar join a wellness wing with a gym, sauna, and serene rock waterfall.

— Wendy Bowman, Robb Report, 23 Oct. 2026

Definition of serene

Adjective

But this month, the most violent demonstrations in years — and tough policing — have raised concern about riots overshadowing hundreds of thousands of peaceful demonstrators marching against rising living costs and poor conditions in schools.

— ABC News, ABC News, 21 Oct. 2026
As for the suites, the highlight is their private terraces, peaceful havens from which to admire, paradoxically, the urban whirlwind swirling below.

— Condé Nast, Condé Nast Traveler, 20 Oct. 2026

Definition of peaceful

Adjective

But this is such a placid group that there’s no real tension between the female guards and the male inmates, and therefore no new insights raised about how complicated a woman’s role in this power dynamic could be.

— Roxana Hadadi, Vulture, 22 Oct. 2026
Despite appearances, sand tiger sharks are a placid species that don’t pose a threat to humans.

— Asia London Palomba, Christian Science Monitor, 20 Oct. 2026

Definition of placid

Adjective

This week, curfews were imposed in some cities to help maintain calm.

— Ivana Kottasová, CNN Money, 23 Oct. 2026
There’s also a level of anxiety about potential confrontations at the polls, but so far, local elections officials say things are calm.

— Orlando Sentinel Editorial Board, The Orlando Sentinel, 22 Oct. 2026

Definition of calm

Adjective

Set the scene Despite being just a stone’s throw from Oxford Street, the hotel has a hushed air and a seriously exclusive crowd.

— Condé Nast, Condé Nast Traveler, 6 Oct. 2026
In other words, get ready to read a lot and yet, surprisingly, to enjoy the immersion, as one might the hushed thrill of a surveillance sequence.

— Robert Abele, Los Angeles Times, 2 Oct. 2026

Definition of hushed

Adjective

The British singer, 27, composed and co-wrote the lyrics with Bastian Langebæk and Max Wolfgang, according to the song credits on Spotify.

— Alexandra Del Rosario, Los Angeles Times, 5 Oct. 2026
The Emma style, a more composed and sensible block-heel pump, is for Elinor (Edgar-Jones).

— Jaden Thompson, Footwear News, 30 Sep. 2026

Definition of composed

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trances

tranquil

tranquility

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“Tranquil.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/tranquil. Accessed 27 Oct. 2026.

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Synonyms of tranquil

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