SERIOUSMINDEDNESSES Synonyms: 48 Similar and Opposite Words

serious-mindedness

noun

as in intentness

a mental state free of jesting or trifling she approached the task with her usual serious-mindedness

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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 serious-mindedness To read even a downmarket newspaper, especially one from the mid-twentieth century before newspapers were compelled to compete with TV, is often to be surprised at the serious-mindedness of its journalism. — Literary Hub, 14 Oct. 2026

Recent Examples of Synonyms for serious-mindedness

Noun

If power fails or core temperatures rise, the system shuts down and the liquid fuel salt drains by gravity into passive dump tanks without operator action.

— Aman Tripathi, Interesting Engineering, 4 Nov. 2026
The test used giant tethers to simulate lunar gravity as the vehicle fired its main engines and fine-control thrusters to land on a cratered surface and take off from a location near Beijing.

— Eric Berger, ArsTechnica, 2 Nov. 2026

Definition of gravity

Noun

The trio of city employees flipped through the issue with obligatory earnestness, straining to read in the dark and din of the party.

— Literary Hub, Literary Hub, 30 Oct. 2026
On and off the court, Miller approaches his job with an earnestness born out of clawing for every minute off the bench.

— Julia Poe, Chicago Tribune, 28 Oct. 2026

Definition of earnestness

Noun

However, they’re given an earnest, if sometimes overly sentimental, airing here thanks to Ueda’s personal connection to the material.

— Katie Rife, IndieWire, 2 Nov. 2026
By May 2026, all 11 of xAI’s original cofounders had departed the company, a cascade that began in earnest in February when Tony Wu, described as one of the most operationally central cofounders, announced his resignation.

— Nick Lichtenberg, Fortune, 24 June 2026

Definition of earnest

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serious-minded

serious-mindedness

seriousness

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“Serious-mindedness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/serious-mindedness. Accessed 7 Nov. 2026.

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Synonyms of serious-mindedness

noun

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