EARNESTS Synonyms: 143 Similar and Opposite Words

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

Some common synonyms of earnest are grave , sedate , serious , sober , solemn , and staid . While all these words mean "not light or frivolous," earnest suggests sincerity or often zealousness of purpose. // an earnest reformer

Q: In what contexts can 'grave' take the place of 'earnest'?

The words grave and earnest can be used in similar contexts, but grave implies both seriousness and dignity in expression or attitude. // read the proclamation in a grave voice

Q: When is it sensible to use 'sedate' instead of 'earnest'?

The synonyms sedate and earnest are sometimes interchangeable, but sedate implies a composed and decorous seriousness. // remained sedate amid the commotion

Q: Where would 'serious' be a reasonable alternative to 'earnest'?

The words serious and earnest are synonyms, but do differ in nuance. Specifically, serious implies a concern for what really matters. // a serious play about social injustice

Q: When can 'sober' be used instead of 'earnest'?

In some situations, the words sober and earnest are roughly equivalent. However, sober stresses seriousness of purpose and absence of levity or frivolity. // a sober look at the state of our schools

Q: When might 'solemn' be a better fit than 'earnest'?

Although the words solemn and earnest have much in common, solemn suggests an impressive gravity utterly free from levity. // a sad and solemn occasion

Q: When is 'staid' a more appropriate choice than 'earnest'?

While the synonyms staid and earnest are close in meaning, staid suggests a settled, accustomed sedateness and prim self-restraint. // a quiet and staid community

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

Some common synonyms of earnest are grave , sedate , serious , sober , solemn , and staid . While all these words mean "not light or frivolous," earnest suggests sincerity or often zealousness of purpose. // an earnest reformer

Q: In what contexts can 'grave' take the place of 'earnest'?

The words grave and earnest can be used in similar contexts, but grave implies both seriousness and dignity in expression or attitude. // read the proclamation in a grave voice

Q: When is it sensible to use 'sedate' instead of 'earnest'?

The synonyms sedate and earnest are sometimes interchangeable, but sedate implies a composed and decorous seriousness. // remained sedate amid the commotion

earnest 1 of 2

adjective

ˈər-nəst

Definition of earnest next

as in solemn

not joking or playful in mood or manner I'll accept only an earnest apology from you

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Antonyms & Near Antonyms

earnest

2 of 2

noun

as in intentness

a mental state free of jesting or trifling I am in deadly earnest about this marriage proposal

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Antonyms & Near Antonyms

Synonym Chooser

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

Some common synonyms of earnest are grave, sedate, serious, sober, solemn, and staid. While all these words mean "not light or frivolous," earnest suggests sincerity or often zealousness of purpose.

an earnest reformer

In what contexts can grave take the place of earnest?

The words grave and earnest can be used in similar contexts, but grave implies both seriousness and dignity in expression or attitude.

read the proclamation in a grave voice

When is it sensible to use sedate instead of earnest?

The synonyms sedate and earnest are sometimes interchangeable, but sedate implies a composed and decorous seriousness.

remained sedate amid the commotion

Where would serious be a reasonable alternative to earnest?

The words serious and earnest are synonyms, but do differ in nuance. Specifically, serious implies a concern for what really matters.

a serious play about social injustice

When can sober be used instead of earnest?

In some situations, the words sober and earnest are roughly equivalent. However, sober stresses seriousness of purpose and absence of levity or frivolity.

a sober look at the state of our schools

When might solemn be a better fit than earnest?

Although the words solemn and earnest have much in common, solemn suggests an impressive gravity utterly free from levity.

a sad and solemn occasion

When is staid a more appropriate choice than earnest?

While the synonyms staid and earnest are close in meaning, staid suggests a settled, accustomed sedateness and prim self-restraint.

a quiet and staid community

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

an earnest reformer

In what contexts can grave take the place of earnest?

The words grave and earnest can be used in similar contexts, but grave implies both seriousness and dignity in expression or attitude.

read the proclamation in a grave voice

When is it sensible to use sedate instead of earnest?

The synonyms sedate and earnest are sometimes interchangeable, but sedate implies a composed and decorous seriousness.

remained sedate amid the commotion

Where would serious be a reasonable alternative to earnest?

The words serious and earnest are synonyms, but do differ in nuance. Specifically, serious implies a concern for what really matters.

a serious play about social injustice

When can sober be used instead of earnest?

In some situations, the words sober and earnest are roughly equivalent. However, sober stresses seriousness of purpose and absence of levity or frivolity.

a sober look at the state of our schools

When might solemn be a better fit than earnest?

Although the words solemn and earnest have much in common, solemn suggests an impressive gravity utterly free from levity.

a sad and solemn occasion

When is staid a more appropriate choice than earnest?

While the synonyms staid and earnest are close in meaning, staid suggests a settled, accustomed sedateness and prim self-restraint.

a quiet and staid community

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 earnest

Adjective

The rest of the cast is a winky murderer’s row of genre veterans, who all bring earnest cheek to their assignments. —

Literary Hub, Literary Hub, 13 Apr. 2026 Cloud, who played lovable and earnest drug dealer Fezco in the show’s first two seasons, died at age 25 in 2023 due to an accidental overdose. —

Alli Rosenbloom, CNN Money, 12 Apr. 2026

Noun

In true Hoover-movie fashion, the action takes place in the past and the present, starting in earnest when Kenna happens upon Ledger’s bar and catches his eye. —

Damon Wise, Deadline, 11 Mar. 2026 March is traditionally the start of planning the spring planting season in the US, which starts in earnest in April. —

Molly Taft, Wired News, 4 Mar. 2026 See All Example Sentences for earnest

Recent Examples of Synonyms for earnest

Adjective

Scenes from some of the Robert Pearson character’s old movies are done in a 1940s Hollywood style using young actors that resemble James Dean or Robert Mitchum juxtaposed with the stark, solemn, isolated existence of the elderly Pearson.

— Christopher Arnott, Hartford Courant, 9 Apr. 2026
Although the pope celebrates mass regularly on Sundays, feast days, and many other occasions, the Urbi et Orbi blessing is much rarer, reserved for solemn events in the church’s liturgical calendar.

— Leo XIV, Encyclopedia Britannica, 5 Apr. 2026

Definition of solemn

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earned

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earnestly

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“Earnest.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/earnest. Accessed 26 Apr. 2026.

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