UNFASTIDIOUS Synonyms: 43 Similar and Opposite Words

unfastidious

adjective

Definition of unfastidious

as in undemanding

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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 unfastidious Recommended for ages eight and up with the supervision of an unfastidious adult. — Popular Science, 10 Feb. 2020 At bottom, the riches of the party’s patrons had been originally amassed in the chaos of the transition from communism—and they had been preserved through shell companies and tax havens and the complicity of unfastidious regimes. — Franklin Foer, The Atlantic, 31 Oct. 2017

Recent Examples of Synonyms for unfastidious

Adjective

Those working in physically demanding jobs or those exposed to heat, like construction and agriculture, reduced their hours by more than those working in low-exposure and physically undemanding jobs such as office workers.

— Simmone Shah, Time, 22 July 2026
This dish is undemanding and flexible, equally suited to a weeknight dinner or a casual outdoor meal.

— Lynda Balslev, Mercury News, 19 May 2026

Definition of undemanding

Adjective

The low-pressure trough in the upper atmosphere has been vying for position with a high-pressure dome centered more now in the southwestern desert than near Big Sur.

— Rick Hurd, Mercury News, 24 Aug. 2026
After crossing paths at festivals, the trio got together for what was intended as a low-pressure writing session and emerged four days later with six songs — roughly half the finished record.

— SPIN Staff, SPIN, 21 Aug. 2026

Definition of low-pressure

Adjective

Whitmore appeared in 21 games last season before coach Brian Keefe benched him in early December because of Whitmore’s lack of passing on offense and lackadaisical defense.

— Josh Robbins, New York Times, 20 Aug. 2026
Its knit fabric never requires an iron or steamer, and it’s held up through countless washes without pilling despite my lackadaisical approach to laundry.

— Maggie Horton, PEOPLE, 13 Aug. 2026

Definition of lackadaisical

Adjective

Tadens, part of a Haitian migrant family that moved to the United States in 2024, is remembered as a carefree, sweet child who had a stellar school attendance.

— Caroline Zimmerman, Kansas City Star, 26 Aug. 2026
Verano centers on an unruly teen whose plans for a carefree summer are disrupted when his parents welcome an asylum seeker into their home.

— Chris Gardner, HollywoodReporter, 18 Aug. 2026

Definition of carefree

Adjective

Wear it with sandals or sneakers, and a sun hat for a relaxed end-of-summer look, or style it with boots and a denim jacket for a fall dinner.

— Jacquelyn McGilvray, PEOPLE, 27 Aug. 2026
Slip into a very autumnal and burgundy pair, and style them with a relaxed button-down and pleated trousers.

— India Roby, Glamour, 27 Aug. 2026

Definition of relaxed

Adjective

Ben Jones, known to millions as the affable — if mischievous — mechanic Cooter on The Dukes of Hazzard, died today at the age of 84.

— Tom Tapp, Deadline, 9 Aug. 2026
Tony Dalton brings impressive menace to a superficially affable sheriff, and Laura Donnelly strikes the perfect balance between femme fatale and innocent love interest.

— Ben Travers, IndieWire, 7 Aug. 2026

Definition of affable

Adjective

For someone with a flexible foot or a narrow forefoot where the toes tend to crowd each other, separating the big toe from the second toe can reduce rubbing and irritation.

— Karla Rodriguez, Footwear News, 24 Aug. 2026
Meanwhile, flexible polymers and skin-care-grade ingredients (like panthenol and glycerin) work together to hold styles, while still keeping hair hydrated and glossy.

— Conçetta Ciarlo, Vogue, 24 Aug. 2026

Definition of flexible

Browse Nearby Words

unfastens

unfastidious

unfathered

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“Unfastidious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unfastidious. Accessed 28 Aug. 2026.

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Synonyms of unfastidious

adjective

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