interminable

[in-tur-muh-nuh-buhl] / ɪnˈtɜr mə nə bəl /

ADJECTIVE

infinite

Synonyms

STRONGEST

boundless continuous endless eternal incessant limitless long-winded never-ending perpetual protracted

WEAK

boring ceaseless constant day-and-night dragged out dull everlasting immeasurable interminate long long-drawn-out looped no end of no end to on a treadmill permanent spun out strung-out timeless unbound unceasing uninterrupted unlimited wearisome

Antonyms

STRONGEST

brief ceasing ending ephemeral halting intermittent interrupted limited stopping temporary terminable transient

WEAK

bounded finite

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He criticized the wars of his predecessors not because they were interminable but because they were unprofitable.

From The Wall Street Journal • Mar. 3, 2026

Five harrowing months on from when the group led by Andrew Cavenagh walked in the big door in the Bill Struth Stand, the feel-good has been has been banished amid interminable disappointment.

From BBC • Nov. 6, 2025

It was an example of what’s become an interminable debate about what should be required of homeowners in L.A.’s fire-prone areas to limit the destruction of future conflagrations.

From Los Angeles Times • Nov. 3, 2025

Baseball’s problem is a seemingly interminable, almost inconsequential, 162-game season, followed by an anyone-can-win postseason tournament.

From Los Angeles Times • Jul. 19, 2025

Only then did I walk to calc, sitting down just after Mr. Jiminez had started another interminable lecture.

From "Paper Towns" by John Green

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