Thesaurus.com
Dictionary.com
Showing results for endless. Search instead for endless/6.
Definitions

endless

[end-lis] / ˈɛnd lɪs /
ADJECTIVE
not stopping, not finishing
Synonyms
STRONGEST
boundless ceaseless constant continual continuous countless eternal incessant infinite interminable limitless monotonous never-ending perpetual unbroken unending unfathomable uninterrupted unlimited untold
WEAK
amaranthine deathless enduring everlasting illimitable immeasurable immortal incalculable indeterminate measureless multitudinous no end of no end to numberless overlong self-perpetuating unbounded undivided undying unsurpassable without end
Antonyms
STRONGEST
bounded brief broken calculable ceasing changeable changing completed countable discontinuous ending ephemeral finished finite fleeting halting inconstant infrequent intermittent interrupted irregular limited measurable occasional restricted stopping temporary terminable transient
WEAK
completing finishing passing

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.

Investors have proved willing to buy anything with an AI label slapped on it, whether one of the endless Silicon Valley startups or, briefly, sneaker maker Allbirds and Trump-affiliated payments company-turned-crypto treasury Alt5 Sigma.

From The Wall Street Journal • Apr. 26, 2026

TikTok provides an endless supply of videos on all three.

From BBC • Apr. 22, 2026

A front-end loader would roll down the seemingly endless aisles and pop the trees out one by one.

From Slate • Apr. 20, 2026

Bieber asks, and the trick of a song born from a branding problem is that it summons the sensation of endless ascent.

From Los Angeles Times • Apr. 16, 2026

He sketches out endless ideas for inventions—a submarine here, a steam-powered cannon there.

From "The Mona Lisa Vanishes" by Nicholas Day