HELICAL Synonyms: 15 Similar and Opposite Words

helical

adjective

ˈhe-li-kəl

Definition of helical

as in spiral

turning around an axis like the thread of a screw Sirius, the brightest star in the heavens, travels a helical path through space

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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 helical On a pedestal at the foot of an impressive cantilevered helical staircase stands the ornate Taca de Portugal. — James Horncastle, New York Times, 10 June 2026 The introduction of the helical tapes and the rotary head technology in the early 1950s and their ultimate dominance in the market made the original tape editing process obsolete. — Encyclopedia Britannica, 11 May 2026 Designed by Scott Wilson Architecture with interiors by Cherie Grisham, the residence opens with a dramatic double-height foyer capped by a 20-foot reflective ceiling and anchored by a sweeping helical staircase. — Abby Montanez, Robb Report, 8 May 2026 Quantum simulation helped reveal that the cause for the unusual topology was a helical pseudo-Jahn-Teller effect. — Paul Smith-Goodson, Forbes.com, 30 Mar. 2026 See All Example Sentences for helical

Recent Examples of Synonyms for helical

Adjective

Up the marble spiral stairs—or the private elevator—are four bedrooms; the primary has views of the Columbia River and a boutique-style walk-in closet.

— The Week US, TheWeek, 14 Oct. 2026
The interior drew its own grim commentary—a few guests expressed feeling a sudden compulsion to jump from the top of the spiral ramp to their death.

— Wendy S. Walters, Architectural Digest, 12 Oct. 2026

Definition of spiral

Adjective

Every floor and room is dedicated to specific watch brands and timepieces, featuring bespoke details like watch-hand door handles and winding-crown faucet handles, all crafted by Florentine artisans.

— Irene S. Levine, Forbes.com, 7 Aug. 2026
As such, the show takes you on a winding journey of France’s influential craftsmanship and its impact on America via archival looks, dazzling objects, and more modern creations.

— Nicole Hoey, Robb Report, 29 May 2026

Definition of winding

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held with

helical

helicopter

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“Helical.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/helical. Accessed 20 Oct. 2026.

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Synonyms of helical

adjective

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