INDOMITABLE Synonyms: 44 Similar and Opposite Words

indomitable

adjective

in-ˈdä-mə-tə-bəl

Definition of indomitable

as in unconquerable

incapable of being defeated, overcome, or subdued an indomitable spirit was needed to endure the rigors of pioneer life

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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 indomitable The first major adaptation of the novel since Ang Lee’s in 1995, the new S&S stars Daisy Edgar-Jones as the indomitable Elinor, and Esmé Creed-Miles as her sister Marianne. — Brittany Allen, Literary Hub, 25 June 2026 But Lobo isn't some mindless arrogant hulk out to impose his indomitable will. — Jeff Spry, Space.com, 6 June 2026 Such a situation can be even more difficult to handle than facing an indomitable champion on the other side of the net. — Charlotte Harpur, New York Times, 3 June 2026 As our cantankerous lead, Molina harumphs lovably from scene to scene, conveying both his character’s indomitable will and the wretchedness of his grief. — Graham Hillard, The Washington Examiner, 31 May 2026 See All Example Sentences for indomitable

Recent Examples of Synonyms for indomitable

Adjective

The rescue party made its way to New York harbor by train, private car, and then two bicycles shared among the three of them—Frank, Sarah’s husband, on one; Sarah and Billo on the other—when shipyard traffic proved unconquerable by automobile.

— Claire Carusillo, Harpers Magazine, 4 Aug. 2026
The Spurs led for more minutes than the Knicks and built seemingly unconquerable leads.

— Dana O’Neil, CNN Money, 14 June 2026

Definition of unconquerable

Adjective

Rooms could use some updating, but the Roppongi location—seemingly 20 minutes away from all of Tokyo’s attractions—is unbeatable.

— Condé Nast, Condé Nast Traveler, 25 Aug. 2026
My collection includes affordable Amazon basics , elevated Aritzia picks, unbeatable Nordstrom deals, and more, all of which will fit effortlessly into my suitcase (and are now shoppable in one place).

— Merrell Readman, Travel + Leisure, 24 Aug. 2026

Definition of unbeatable

Adjective

In the summer of 2025, immigration agents, dressed in tactical gear and riding on horses and in armored vehicles, made a show of force through MacArthur Park trying to strike fear into the immigrant community.

— Eric Sondheimer, Los Angeles Times, 23 Aug. 2026
Ukrainian forces have recently begun using mechanized tactics involving armored fighting vehicles to clear these positions.

— Vikram Mittal, Forbes.com, 22 Aug. 2026

Definition of armored

Adjective

Google also doesn’t claim that SynthID is invulnerable—the original paper on the technology notes that the watermark is not intended to withstand adversarial attacks.

— ArsTechnica, ArsTechnica, 29 July 2026
For Ross, this gives the character a steadier presence than the standard invulnerable operative often found in genre fiction.

— Matt Emma, USA Today, 29 July 2026

Definition of invulnerable

Adjective

Dropped catches from Steve Smith, Green and Travis Head ensured yesterday's brief rally in the field fizzled out and allowed Bangladesh to bat itself into an almost impregnable position.

— ABC News, ABC News, 14 Aug. 2026
The shell of a good- sized adult abalone is more or less impregnable to most of the kelp forest’s predators, too strong and too thick for penetration.

— Literary Hub, Literary Hub, 29 July 2026