WEIGHTLESS Synonyms: 57 Similar and Opposite Words

weightless

adjective

ˈwāt-ləs

Definition of weightless

as in lightweight

having little weight the kitten seemed nearly weightless when I picked her up

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Example Sentences

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.

Recent Examples of weightless The right formula will offer weightless volume, while strengthening the strands for a long-lasting lift. — Ellie Davis, Vogue, 25 June 2026 Crafted from the brand’s beloved Nulu fabric, these feel buttery soft and weightless when on all day long. — Sarah Scott, Better Homes & Gardens, 25 June 2026 True to its name, the V2 Pro Ultralight feels almost weightless. — Alice Jovanee, PC Magazine, 20 June 2026 The handcrafted Baked Collection features intense pigments whipped into a decadent cream, then baked on terracotta tiles into a powder to ripen color vibrancy -- a feast for eyes, cheeks, lips, and face in vibrant, weightless colors with all-day wear. — ABC News, 16 June 2026 See All Example Sentences for weightless

Recent Examples of Synonyms for weightless

lightweight

Adjective

Researchers achieve this by mounting a lightweight backpack, which houses a microcontroller, a radio receiver, and a power source, on the insect.

— New Atlas, New Atlas, 18 July 2026
Built with aviation-grade aluminum panels, the robot combines durability with a lightweight design.

— Jijo Malayil, Interesting Engineering, 17 July 2026