incidental 1 of 2

adjective

ˌin(t)-sə-ˈden-tᵊl How to pronounce incidental (audio)
Definition of incidentalnext
1
as in accidental
happening by chance an incidental meeting of two ships in the middle of the Atlantic

Synonyms & Similar Words

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Antonyms & Near Antonyms
2
as in minor
lacking importance we still have to work out a few incidental details, but the proposal is largely complete

Synonyms & Similar Words

Antonyms & Near Antonyms

incidental

2 of 2

noun

as in nonessential

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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 incidental
Adjective
The insects also develop in quince and are reported to be incidental in plums, pears, tart cherries, and certain other members of the rose family. — Encyclopedia Britannica, 29 Sep. 2026 In one of these journals, called Notebook B, there is an incidental sketch, a few scratched lines like the barren twigs of a winter tree. — Literary Hub, 22 Sep. 2026
Noun
And that’s on top of costly airfare, lodging, match tickets, and other incidentals required to attend the games. — Bailey Berg, Condé Nast Traveler, 2 Apr. 2026 Officials ruled the hit incidental, though Olszewski left the game and didn’t return with a head injury. — Doug Kyed, Boston Herald, 4 Dec. 2025 See All Example Sentences for incidental
Recent Examples of Synonyms for incidental
  1. accidental
  2. minor
  3. nonessential
  4. small
  5. filler
  6. little
  7. subsidiary
  8. slight
Adjective
  • The task for the printmakers, led by Erik Hougen, Jeremy Ruiz, and Tom Smith, was to reproduce the jottings, corrections, and accidental smears on Safdie’s notecard as faithfully as possible, and also to scale it up in size.
    — Bruce Handy, New Yorker, 19 Oct. 2026
  • Good news for Boeing, but could this accidental monopoly be a potential disaster waiting to happen?
    — Christopher McFadden, Interesting Engineering, 18 Oct. 2026
Definition of accidental
Adjective
  • Also, people are putting a little too much play on this whole almost a dance minor thing.
    — Lexi Carson, HollywoodReporter, 13 Oct. 2026
  • That seemingly minor detail can have huge consequences for the entire economy.
    — Greg Rosalsky, NPR, 13 Oct. 2026
Definition of minor
Noun
  • Anything deemed nonessential would be put on hold, so Americans could experience delays with certain services and hundreds of thousands of federal workers will go without pay.
    — Caitlyn Kim, NPR, 30 Sep. 2025
Definition of nonessential
Adjective
  • Comparing households aged 72 and older in 2022 with those aged 75 and older in 2025, Maggiulli calculated a smaller—but still substantial—21% increase.
    — Nick Lichtenberg, Fortune, 17 Oct. 2026
  • The development could help make optical atomic clocks smaller and more suitable for use outside laboratories.
    — Neetika Walter, Interesting Engineering, 17 Oct. 2026
Definition of small
Noun
  • Its filler entries are also quite chewy and enjoyable — a lot of short clues for long answers, especially running down.
    — Caitlin Lovinger, New York Times, 17 Oct. 2026
  • Facial bar Silver Mirror is addressing the GLP-1 trend with a new treatment that doesn’t involve filler.
    — Kathryn Hopkins, Footwear News, 14 Oct. 2026
Definition of filler
Adjective
  • Depending on the machine and settings, that material ends up in a purge tower built alongside the print, or in a collection of little plastic doll's-house-looking spaghetti balls, affectionately known as printer poop.
    — New Atlas, New Atlas, 17 Oct. 2026
  • That gives One Roof a significant advantage over competing Seattle bidders and little incentive to offer anything close to $10 billion.
    — Matt Calkins OutKick, FOXNews.com, 17 Oct. 2026
Definition of little
Noun
  • The Nairobi Securities Exchange’s (NSE) approach is structured around Standard Bank’s Kenya subsidiary Stanbic, which will hold the shares and issue the GDRs.
    — semafor.com, semafor.com, 14 Oct. 2026
  • Its subsidiary, Avologi, manufactures many of the red-light therapy devices that customers reported being pressured to buy inside stores contracted with Mazal Group.
    — Monika Evstatieva, NPR, 14 Oct. 2026
Definition of subsidiary
Adjective
  • The two remained locked in a tight race as early voting nears with Talarico having a slight edge in most polls.
    — Lauren Green, The Washington Examiner, 15 Oct. 2026
  • The bodice of the top was a crisp white, while the sleeves were cast in vibrant yellow, a slight nod to the bold color trend for the season.
    — Julia Teti, Footwear News, 14 Oct. 2026
Definition of slight

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Cite this Entry

“Incidental.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/incidental. Accessed 21 Oct. 2026.

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