SPINY Synonyms: 55 Similar and Opposite Words

spiny

adjective

ˈspī-nē

Definition of spiny

as in difficult

requiring exceptional skill or caution in performance or handling this promises to be a spiny problem to negotiate

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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 spiny While the bloody red shrimp may put pressure on other small lake creatures such as the spiny water flea, the shrimp are also a new source of food for fish, Branstrator said. — Keith Matheny, Freep.com, 3 July 2026 The flowers of jimson weeds are white or violet and trumpet-shaped, producing a spiny fruit. — Steve Bender, Southern Living, 21 June 2026 In its place urchin barrens now carpet the seafloor; a spiny, silent landscape stripped of life. — Tatjana Baleta, Time, 28 May 2026 The spiny, long-legged, and often reviled cockroach has become an unlikely symbol of dissent among India’s Gen Z, in a sharp rebuke to the ruling establishment in the world’s largest democracy. — Rhea Mogul, CNN Money, 22 May 2026 See All Example Sentences for spiny

Recent Examples of Synonyms for spiny

Adjective

Finding people at high risk of incubating the Bundibugyo virus, also known as contact tracing, has proved difficult in Congo.

— CONSTANT SAME BAGALWA, Arkansas Online, 4 Oct. 2026
McKinsey’s data says some of those moves can be difficult for certain workers.

— Catherina Gioino, Fortune, 3 Oct. 2026

Definition of difficult

Adjective

With phones, keys, multi-tools, flashlights, water bottles and charging cables, the modern trouser and jacket pocket has a tough job coping.

— New Atlas, New Atlas, 29 Sep. 2026
Trump’s proclamation would have delayed compliance with the tougher standards from 2027 until 2029, though EPA ultimately repealed them in February.

— Luke Fountain, CNBC, 29 Sep. 2026

Definition of tough

Adjective

Over the past decade, cyberattacks against the education sector have risen expeditiously, exposing sensitive data, temporarily disrupting school operations and affecting students' learning.

— Arkansas Online, Arkansas Online, 5 Oct. 2026
Deisseroth, a Stanford professor, helped adapt a light-sensitive protein discovered by Hegemann and Nagel into a way to control nerve cells in living mice.

— Kostya Manenkov, Los Angeles Times, 5 Oct. 2026

Definition of sensitive

Adjective

Hirta is Latin for hairy, and the plant’s stems do feel rough to the touch.

— Sheryl DeVore, Chicago Tribune, 15 Sep. 2026
For millions of years, Pacific mastodons — huge, hairy relatives of modern elephants — roamed a vast and lush range that included California, Oregon, the northern Rocky Mountains and parts of Mexico.

— Los Angeles Times, Los Angeles Times, 10 Sep. 2026

Definition of hairy

Adjective

Harnessing a specific type of wallpaper, called NuWallpaper, this creation leaves no sticky residue in its wake and will stick to pretty much anything that’s flat.

— Stacia Datskovska, Footwear News, 30 Sep. 2026
Growers commonly use sticky traps, often tapes or red spheres that resemble ripening apples, along with chemical or food-based lures, to attract adult flies.

— Encyclopedia Britannica, Encyclopedia Britannica, 29 Sep. 2026

Definition of sticky

Adjective

Behavioral therapies, which are standard in foster care settings, use punishments and rewards to get children to control outbursts, anger and other problematic behaviors.

— Joseph Shapiro, NPR, 30 Sep. 2026
Together, these layers help leaders decide where an agent can take on more responsibility, where its work needs refinement and where intervention is needed before a problematic pattern becomes embedded in an important workflow.

— Hanah-Marie Darley, Forbes.com, 29 Sep. 2026

Definition of problematic

Adjective

The book and series focus on the complicated romance of Canadian hockey prodigy Shane Hollander (Hudson Williams) and Russian phenom Ilya Rozanov (Connor Storrie), who are the fierce on-ice rivals and the league’s best players.

— Nicole Fell, HollywoodReporter, 4 Oct. 2026
Another perspective may make the path feel much less complicated.

— Tarot.com, New York Daily News, 4 Oct. 2026

Definition of complicated

Browse Nearby Words

spinsters

spiny

spiral

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“Spiny.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/spiny. Accessed 6 Oct. 2026.

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Synonyms of spiny

adjective

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