sunniness

noun

Definition of sunninessnext
as in cheerfulness

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Example Sentences

Recent Examples of Synonyms for sunniness
  1. cheerfulness
  2. brightness
  3. optimism
  4. perkiness
Noun
  • The service Professionalism comes with genuine warmth, cheerfulness, and a sense of people absolutely loving their jobs.
    — Condé Nast, Condé Nast Traveler, 22 Aug. 2026
  • Kikuko sometimes mistook Shigejiro’s cheerfulness for egoism owing to the distortions produced by her illness.
    — Cynthia Zarin, Harpers Magazine, 4 Aug. 2026
Definition of cheerfulness
Noun
  • At the same time, the star’s brightness seemed to dim periodically, suggesting an orbiting planet.
    — Mary Randolph, Scientific American, 5 Oct. 2026
  • The display’s brightness was more of an issue than its color coverage.
    — Michael Justin Allen Sexton, PC Magazine, 4 Oct. 2026
Definition of brightness
Noun
  • Katie Kirby has created an unforgettable character whose humour, vulnerability, and optimism have captured the hearts of readers around the world.
    — Max Goldbart, Deadline, 6 Oct. 2026
  • Return to record highs It’s been a choppy ride to all-time highs, but the S&P 500 has nonetheless rebounded and climbed, boosted by resurgent bouts of AI optimism, robust corporate earnings and a resilient US economic backdrop.
    — John Towfighi, CNN Money, 6 Oct. 2026
Definition of optimism
Noun
  • As for additional benefits, the bra converters provide a subtle lift and enhance breast perkiness and shape in seconds.
    — Sophie Wirt, InStyle, 9 July 2026
  • For decades, the public face of The Church of Jesus Christ of Latter-day Saints, widely known as the Mormon church, included the perkiness of the Osmond family and missionaries on bicycles, portraying an unwavering, wholesome image.
    — H. Alan Scott, MSNBC Newsweek, 26 Nov. 2025
Definition of perkiness
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

sunnily
sunniness
sunny
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Cite this Entry

“Sunniness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sunniness. Accessed 9 Oct. 2026.

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