DIMENSIONLESS Synonyms: 87 Similar and Opposite Words

dimensionless

adjective

Definition of dimensionless

as in infinite

Related Words

Relevance

Dissimilar Words

Example Sentences

Recent Examples of Synonyms for dimensionless

Adjective

For one thing, social media has gotten far less social since the advent of engagement algorithms and infinite scroll.

— Allison Parshall, Scientific American, 20 Oct. 2026
Christ Jesus revealed the true nature of God as infinite good and the true nature of His children as spiritual, reflecting God’s qualities.

— The Christian Science Monitor, Christian Science Monitor, 19 Oct. 2026

Definition of infinite

Adjective

Crowds in an anachronistic fashion mashup of 1950s fedoras, 1940s newsboy caps, and 1960s pillbox hats celebrate some undefined New Year’s Eve of yore.

— Justin Davidson, Curbed, 1 Oct. 2026
How a spouse chooses to inhabit a highly visible but largely undefined role is visually articulated through their fashion.

— Anna Cafolla, Vogue, 25 Sep. 2026

Definition of undefined

Adjective

Today, our constructor has reached into his evidently limitless bag of tricks to pull out a doozy of a Thursday grid.

— Sean McGowan, New York Times, 22 Oct. 2026
In this way of thinking, since China’s desire for power is limitless, there can be no question of producing too much.

— semafor.com, semafor.com, 20 Oct. 2026

Definition of limitless

Adjective

After two steadying years in the Marine Corps, McQueen made his way back to New York City with a chip on his shoulder and a smoldering anger masked by surprisingly boyish charm and boundless energy.

— Hadley Hall Meares, Vanity Fair, 20 Oct. 2026
In the mythology of the steppe, sun, moon, wind, and Tengri—the supreme deity representing the boundless sky—possess as much character and will as living humans and their ancestor spirits.

— Yulia Denisyuk, Condé Nast Traveler, 14 Oct. 2026

Definition of boundless

Adjective

Liquidate stagnant inventory and pause broad, unmeasured marketing campaigns.

— Nathan Mor, Forbes.com, 26 Oct. 2026
Additionally, the marital outcomes were self-reported, and other unmeasured differences between religious and non-religious respondents could have influenced the results.

— Melissa Rudy, FOXNews.com, 3 Oct. 2026

Definition of unmeasured

Adjective

Most of the work of recovery is about treating whatever is causing people to escape their lives into endless scrolling and stimulation, Kardaras says.

— Allison Parshall, Scientific American, 20 Oct. 2026
To help banish the endless procrastination, National Geographic’s 2027 list of 25 must-visit destinations for the year ahead is one of its most timely and experience-driven recommendations yet.

— Maureen O'Hare, CNN Money, 20 Oct. 2026

Definition of endless

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

dimension

dimensionless

dimensions

See all Nearby Words

Cite this Entry

Style

“Dimensionless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/dimensionless. Accessed 27 Oct. 2026.

Copy Citation

Synonyms of dimensionless

adjective

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

milieu

Popular in Grammar & Usage

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?

Popular in Wordplay

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

12 Lovely and Unusual Words for the Natural World

Why do we 'bury the lede?'

'Za' and 9 Other Words to Help You Win at SCRABBLE

Popular

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Games & Quizzes