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Synonyms

motionless

American  
[moh-shuhn-lis] / ˈmoʊ ʃən lɪs /

adjective

  1. without motion.

    a motionless statue.

    Synonyms:
    quiet, quiescent, fixed, stable, inert, unmoving, stationary, still
    Antonyms:
    active

motionless British  
/ ˈməʊʃənlɪs /

adjective

  1. not moving; absolutely still

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Etymology

Origin of motionless

First recorded in 1590–1600; motion + -less

Explanation

If you're motionless, you're completely still, not moving a muscle. Your barber might instruct you to remain motionless while he trims the hair around your ears. Anything that's motionless doesn't move — a statue is motionless, and your bike is motionless lying in the driveway until you climb on it and start pedaling. Photographs are motionless, while video records movement. Your new puppy might be a constantly wiggling, jumping ball of motion until she becomes exhausted and falls sound asleep, motionless. Motion, or movement, comes from a Latin root, motionem, "a movement" or "an emotion."

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Vocabulary lists containing motionless

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.

"He just sits near an air defence artillery gun, silent and motionless, as if he's also on duty," the brigade says.

From BBC • Apr. 25, 2026

German media have broadcast the hapless creature lying motionless in shallow water for hours on end, with men in diving suits splashing water on it using kayak paddles.

From Barron's • Apr. 23, 2026

When he zoomed in with his camera, he realized the motionless ants were covered with tiny cone ants.

From Science Daily • Apr. 14, 2026

In December, motionless Waymo vehicles clogged San Francisco streets after a power outage.

From Los Angeles Times • Feb. 2, 2026

The “black.robed, sharp-faced widow” in front of them appeared utterly motionless.

From "American Spirits" by Barb Rosenstock

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