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Definition of inextinguishable

inextinguishable

/ˌɪn.ɪkˈstɪŋ.ɡwɪ.ʃə.bəl/
in · ex · tin · guish · a · ble
Adverb:inextinguishably
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inextinguishable Lexical Profile

• adjective

1

Impossible to suppress, destroy, or eradicate (especially of a feeling, desire, or quality).

Example

"Even after years of hardship, she maintained an inextinguishable curiosity about the natural world."

2

Impossible to put out, quench, or stop from burning.

Example

"The ancient temple was famous for housing an inextinguishable flame tended by generations of priests."

Synonyms
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Antonyms
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• Rhymes for inextinguishable

• Nearby Words

inexpressible
inexpressibly
inexpressive
inextinguishable
inextricably
infallibility
infallible

Word Origin & Etymology

First recorded in the late 14th century, the word derives from the Latin 'inextinguibilis', formed from the privative prefix 'in-' ('not') and 'extinguere' ('to quench or put out').

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Inextinguishable. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/inextinguishable
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