INDEFECTIBLE Synonyms: 101 Similar and Opposite Words

indefectible

adjective

ˌin-di-ˈfek-tə-bəl

Definition of indefectible

as in perfect

being entirely without fault or flaw the indefectible logic of the polemist's arguments

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Recent Examples of Synonyms for indefectible

Adjective

Although umbrella insurance is far from perfect ― for instance, intentional acts are generally excluded ― umbrella insurance can provide much larger coverage amounts for things already covered by other policies with lower limits.

— Jay Adkisson, Forbes.com, 11 Aug. 2026
Brionna Jones, returning from injury and still finding her footing, went a perfect 5-of-5 from the field for 15 points.

— Christopher Harris, CBS News, 11 Aug. 2026

Definition of perfect

Adjective

Your ideal portion depends on your overall eating pattern, blood sugar goals, medications, and individual carbohydrate needs.

— Morgan Pearson, Verywell Health, 16 Aug. 2026
Designed by Mies van der Rohe, Berlin’s Neue Nationalgalerie offers up the ideal venue for Brancusi’s crisp distillations of form, at least in theory.

— Ara H. Merjian, ARTnews.com, 16 Aug. 2026

Definition of ideal

Adjective

Most glaring is the disparity between the top-tier clinical protocols and the logistics, which are more hapless than flawless.

— Mark Ellwood, Robb Report, 8 Aug. 2026
Their skin is flawless, their cheeks rosy, their bodies unmarked by the forces of gravity or physical strain.

— Carmen Rosenberg-Miller, Artforum, 6 Aug. 2026

Definition of flawless

Adjective

Albies is an excellent contact hitter, putting the bat on the ball, and driving the ball to the gaps.

— Bernie Pleskoff, Forbes.com, 11 Aug. 2026
Located in the heart of the Marais, a restaurant at the Centre Pompidou would have to be pretty special to compete against all the excellent neighboring options.

— Condé Nast, Condé Nast Traveler, 11 Aug. 2026

Definition of excellent

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indefectibility

indefectible

indefensible

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“Indefectible.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/indefectible. Accessed 17 Aug. 2026.

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Synonyms of indefectible

adjective

Example Sentences

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