weightless

adjective

weight·​less ˈwāt-ləs How to pronounce weightless (audio)
Synonyms of weightlessnext
: having little weight : lacking apparent gravitational pull
weightlessly adverb
weightlessness noun

Examples of weightless in a Sentence

a light fabric that feels almost weightless She floated in the pool, weightless.
Recent Examples on the Web
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.
This thinking was the inspiration behind one of Janes’s latest debuts—a featherweight complexion savior that suspends weightless spherical powders within a liquid serum base, while sinking almost instantly into skin. Conçetta Ciarlo, Vogue, 23 Jan. 2026 The powder’s satin finish and weightless texture are thanks to jojoba oil, which also conditions brow hairs. Christa Joanna Lee, Allure, 22 Jan. 2026 Piccioli says), but his ready-to-wear, be that jeans or peacoats, also feels weightless in a similar way technical athleisure does, mimicking the way Cristóbal Balenciaga made his couture lighter and more comfortable with the invention of a new fabric weave called gazar. José Criales-Unzueta, Vanity Fair, 16 Jan. 2026 SpaceForge, founded in 2018, plans to use a similar furnace on a future satellite to manufacture a batch of novel semiconductors directly in the weightless environment of space. Tereza Pultarova, Space.com, 11 Jan. 2026 See All Example Sentences for weightless

Word History

First Known Use

circa 1547, in the meaning defined above

Time Traveler
The first known use of weightless was circa 1547

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Cite this Entry

“Weightless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/weightless. Accessed 1 Feb. 2026.

Kids Definition

weightless

adjective
weight·​less ˈwāt-ləs How to pronounce weightless (audio)
: having little weight : lacking apparent gravitational pull
weightlessness noun

More from Merriam-Webster on weightless

Last Updated: - Updated example sentences
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