diagnostic 1 of 2

adjective

ˌdī-ig-ˈnä-stik How to pronounce diagnostic (audio)
variants also diagnostical
Definition of diagnosticnext
as in characteristic
serving to identify as belonging to an individual or group studies that show that cultural diversity is a diagnostic feature of a thriving city

Synonyms & Similar Words

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Antonyms & Near Antonyms

diagnostic

2 of 2

noun

as in feature
something that sets apart an individual from others of the same kind the thesis that moral decline is the infallible diagnostic of a decadent society

Synonyms & Similar Words

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 diagnostic
Adjective
The company, which sells diagnostic equipment and other products to veterinarians, also raised its forecasts for revenue and profit for all of 2026. — Stan Choe, Los Angeles Times, 2 Nov. 2026 Feldman told me that biomarkers generally improve diagnostic accuracy for patients already experiencing cognitive problems. — Manvir Singh, New Yorker, 2 Nov. 2026
Noun
As navigation, diagnostics, precision medicine, AI and care delivery converge, numerous organizations are competing to become the connective tissue across the cancer journey. — Brad Kreick, Forbes.com, 16 Oct. 2026 CameraJet is the most ambitious attempt yet to collapse brushing, interdental cleaning and visual diagnostics into one consumer device. — Ryan Brennan, Charlotte Observer, 6 Oct. 2026 See All Example Sentences for diagnostic
Recent Examples of Synonyms for diagnostic
  1. characteristic
  2. feature
  3. distinctive
  4. quality
  5. distinct
  6. trait
  7. typical
  8. attribute
Adjective
  • The ad is characteristic of the increasingly dark tone Hilton’s campaign has taken on in the home stretch.
    — Ben Paviour, Sacbee.com, 28 Oct. 2026
  • Drone motors and propellers generate characteristic sounds during operation.
    — Prabhat Ranjan Mishra, Interesting Engineering, 26 Oct. 2026
Definition of characteristic
Noun
  • Another key feature are the balconies overlooking the gently flowing Shirakawa River.
    — Condé Nast, Condé Nast Traveler, 5 Nov. 2026
  • The car has a gorgeous flowing design, but as with other supercars in the seven-figure segment, a head-turning exterior is far from its most breathtaking feature.
    — Bryan Hood, Robb Report, 4 Nov. 2026
Definition of feature
Adjective
  • Altadena had a distinctive and cherished identity before the fire.
    — Steve Lopez, Los Angeles Times, 24 Oct. 2026
  • The tiny Norwegian archipelago, 68 degrees north of the Arctic Circle and two flights from Oslo, is a distinctive and dramatic landscape with spiky mountains rising from the Norwegian Sea and sandy beaches fringed by fjords.
    — Arati Menon, Condé Nast Traveler, 24 Oct. 2026
Definition of distinctive
Noun
  • The middle tier of the market has been hollowed out, with prices inching higher even as brands downgrade quality.
    — Allison Morrow, CNN Money, 24 Oct. 2026
  • The movie ends with a kind of shrug, which is one of its best qualities.
    — Jackson McHenry, Vulture, 24 Oct. 2026
Definition of quality
Adjective
  • All rooms have private pools and decks, and are connected to distinct, individual communal areas with pools, firepits, and dining areas.
    — Condé Nast, Condé Nast Traveler, 5 Nov. 2026
  • Variant analysis identified 948 distinct vulnerabilities behind those exploits.
    — Neetika Walter, Interesting Engineering, 5 Nov. 2026
Definition of distinct
Noun
  • The traits rewarded in high-performing individual contributors—like decisiveness, high output, competitive drive—are not necessarily the same traits that make an effective manager.
    — Miriam Groom, Forbes.com, 30 Oct. 2026
  • Like Saban, Smart demands physicality, instills competitiveness and obsesses over details — traits Sumrall values, too.
    — Edgar Thompson, The Orlando Sentinel, 30 Oct. 2026
Definition of trait
Adjective
  • The museum isn’t located in downtown Houston or anywhere near the stadiums, the museum district, or typical attractions people visit in the city.
    — Jill Robbins, Southern Living, 31 Oct. 2026
  • The gravity on the surface can be several billion times Earth’s, and a typical neutron star’s magnetic field is billions of times stronger than Earth’s as well.
    — Phil Plait, Scientific American, 30 Oct. 2026
Definition of typical
Noun
  • The organization gave the sandwich an overall score of 75, a four out of five nutrition score and a five out of five sensory score, which is based on flavor and texture attributes.
    — Sadie Chafe, FOXNews.com, 1 Nov. 2026
  • And sometimes, the explicit absence of a contradictory signal can provide as much clarity as a matching attribute.
    — Filip Popovic, Forbes.com, 30 Oct. 2026
Definition of attribute

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diagnosis
diagnostic
diagnostics
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Cite this Entry

“Diagnostic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/diagnostic. Accessed 6 Nov. 2026.

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