INEXHAUSTIBLE Synonyms: 72 Similar and Opposite Words

inexhaustible

adjective

ˌi-nig-ˈzȯ-stə-bəl

Definition of inexhaustible

as in meticulous

showing no signs of weariness even after long hard effort seemingly inexhaustible horses that pulled heavy wagons across the wide prairies

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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 inexhaustible But the collapse of North Atlantic cod remains a stark reminder that nothing is inexhaustible. — Encyclopedia Britannica, 30 June 2026 Text first, because there’s an inexhaustible lake of it online. — John Koetsier, Forbes.com, 4 June 2026 As the young pop superstars abandon partying down for just feeling down, their existential crisis presents an opportunity for an inexhaustible 67-year-old. — Scottie Andrew, CNN Money, 2 June 2026 Composers from nineteen countries, ranging from Cuba and Brazil to Japan and South Korea, communally explored an inexhaustible continent of sound. — Alex Ross, New Yorker, 18 May 2026 See All Example Sentences for inexhaustible

Recent Examples of Synonyms for inexhaustible

Adjective

Even so, Mitch said living with Justin is easy, thanks to his meticulous approach to nearly everything.

— Los Angeles Times, Los Angeles Times, 7 Sep. 2026
Instead, the project will be slow and meticulous to ensure no dust or debris falls onto the neighboring railroad tracks which border the mill on all sides.

— Jenna Ebbers, Kansas City Star, 3 Sep. 2026

Definition of meticulous

Adjective

Gloria Steinem, the indefatigable feminist and journalist whose activism revolutionized the personal and professional lives of women, has died.

— Elizabeth Chuck, NBC news, 3 Sep. 2026
San Francisco Playhouse is currently presenting the musical, helmed by company artistic director Bill English (with Phaedra Tillery-Boughton credited as associate director) and starring Ella Ruth Francis as the indefatigable dreamer Tracy Turnblad.

— Randy McMullen, Mercury News, 27 Aug. 2026

Definition of indefatigable

Adjective

Luis Diaz’s relentless work off the ball laid the platform for Kane and Olise to enjoy their best individual seasons.

— Anantaajith Raghuraman, New York Times, 9 Sep. 2026
Among them is a simple farmer (a terrific Andrew Garfield) whose miserable, solitary life is illustrated by his relentless plowing of his fields and the three graves, marked by one large and two small crosses, that occupy his land.

— Frank Scheck, HollywoodReporter, 9 Sep. 2026

Definition of relentless

Adjective

All speakers paid tribute to Jack Gross, owner of the new station, for his untiring efforts to bring San Diego its own television station.

— sandiegouniontribune.com, sandiegouniontribune.com, 17 May 2018
Still, Clark's adrenaline and untiring preparation propelled her to a second place finish in Oslo and a third place finish at the Burton US Open the following month.

— Nihal Kolur, SI.com, 30 Oct. 2017

Definition of untiring

Adjective

During three seasons as the Rams’ offensive coordinator, Mike LaFleur said McVay established strong foundations but also used his tireless energy to encourage assistants to tear down tried-and-true concepts and build them back, sparking innovation.

— Los Angeles Times, Los Angeles Times, 8 Sep. 2026
But perhaps the most impressive thing the seemingly tireless Parton did during her 80 years was donate much of her wealth to impoverished communities.

— Donna Vickroy, Chicago Tribune, 28 Aug. 2026

Definition of tireless

Adjective

The proposal is a significant departure from the original fund idea, which was created in the 1990s to help low-income parents remain active in the workforce by subsidizing childcare.

— Mabinty Quarshie, The Washington Examiner, 8 Sep. 2026
Labor Day Headphones Deals Apple’s AirPods Max 2 deliver an exceptional combination of high-fidelity acoustics and pro-grade active noise cancellation.

— Juhi Wadia, PC Magazine, 8 Sep. 2026

Definition of active

Adjective

Paramasivam’s death has fueled a vigorous protest campaign by the Commercial and Industrial Workers Union, Asia Floor Wage Alliance, Global Labor Justice and other groups.

— Jasmin Malik Chua, Footwear News, 2 Sep. 2026
Puppies should not engage in vigorous tug-of-war games because too much tugging can create jaw or bite problems.

— BestReviews, Chicago Tribune, 25 Aug. 2026

Definition of vigorous

Browse Nearby Words

inexcusably

inexhaustible

inexistence

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“Inexhaustible.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/inexhaustible. Accessed 10 Sep. 2026.

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Synonyms of inexhaustible

adjective

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