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.

The platform’s high-leverage perpetual futures carry significant risks, with one event erasing $10 billion in positions on Hyperliquid.

From The Wall Street Journal • Jun. 2, 2026

Kalshi and Coinbase have received permission from the Commodity Futures Trading Commission to bring perpetual futures to U.S.-based investors.

From The Wall Street Journal • Jun. 2, 2026

While the downward trend looks like a story of a presidency in perpetual trouble, political scientists see a more complicated picture.

From Los Angeles Times • May 31, 2026

U.S. crypto firms are now permitted to offer perpetual futures, a popular and risky digital asset investment.

From Barron's • May 29, 2026

A tall, gentle man with steel-rimmed glasses and a perpetual smile, Hartleb greeted everyone he met—champion or patzer, beginner or veteran, child or octogenarian—by bowing low and saying with deep reverence, “Master!”

From "Endgame" by Frank Brady

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!