Definitions

infinite

[in-fuh-nit] / ˈɪn fə nɪt /

ADJECTIVE

limitless, without end

Synonyms

STRONGEST

absolute bottomless boundless enormous eternal everlasting immeasurable immense incalculable inexhaustible interminable never-ending perpetual unending untold vast

STRONG

million total

WEAK

all-embracing enduring illimitable incessant inestimable measureless no end of no end to numberless perdurable sempiternal stupendous supertemporal supreme unbounded uncounted wide without limit without number

Antonyms

STRONGEST

bounded brief calculable ceasing ending ephemeral finite intermittent limited little measurable minute restricted small temporary terminable tiny transient

WEAK

confined countable definite fleeting

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 crescent Earth — our oasis holding everything we cherish, now just a speck in the infinite blackness — seemed to kiss the jagged lunar surface.

From Los Angeles Times • Apr. 9, 2026

In a California case, lawyers argued that Instagram and YouTube designed features meant to get their client, a young woman identified as KGM, addicted to social media, including infinite scroll, autoplay, and incessant notifications.

From Slate • Mar. 30, 2026

They did not argue that Instagram or YouTube should be liable for what users posted, but rather that the platforms themselves, which weaponize infinite scroll, autoplay, and addictive feeds, are dangerous products.

From MarketWatch • Mar. 27, 2026

“The plaintiff’s attorneys argued that features like algorithmic recommendations and infinite scroll make the apps addictive and lead to mental harm.”

From Barron's • Mar. 27, 2026

From Aristotle, Maimonides had learned to prove God’s existence by denying the infinite.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife

Vocabulary lists containing infinite

Pi Day Vocabulary

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"The Great Gatsby," Chapter 1 Vocabulary

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The Balcony Scene from "Romeo and Juliet"

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