perpetual

[per-pech-oo-uhl] / pərˈpɛtʃ u əl /

ADJECTIVE

continual, lasting

Synonyms

STRONGEST

ceaseless constant continued continuous endless enduring eternal incessant infinite interminable never-ending perennial permanent persistent recurring unceasing unending

WEAK

abiding everlasting going on immortal imperishable intermittent never-ceasing perdurable recurrent reoccurring repeated repeating repetitious returning sempiternal unchanging undying unfailing uninterrupted unremitting without end

Antonyms

STRONGEST

bounded ceasing changeable changing completed discontinuous ending ephemeral finished finite halting intermittent interrupted irregular limited stopping temporary terminable transient

WEAK

brief fleeting momentary

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.

They gave the U.S. a perpetual concession for the cemetery where most of those fallen Americans are buried.

From Salon • Jun. 9, 2026

On Tuesday morning, SpaceX shares were trading at about $157 on Hyperliquid External link, a cryptocurrency platform for trading perpetual futures—or futures that never expire.

From Barron's • Jun. 9, 2026

A Cboe spokesperson said that the company does not view the CFTC’s perpetual futures approval as a “meaningful risk.”

From Barron's • Jun. 8, 2026

Escorted by actor and perpetual emcee Bob Hope, Sam the Eagle descended the L.A.

From Los Angeles Times • Jun. 6, 2026

A shadow crossed his face whenever anyone mentioned Bucky, and every day it seemed to stay longer, pressing his features into a perpetual frown.

From "The Rock and the River" by Kekla Magoon

Vocabulary lists containing perpetual

The Vocabulary.com Top 1000

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Essential Academic Vocabulary for High School Students, List 2

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Do-Over: Words For Groundhog Day

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!