DILATATION Synonyms: 61 Similar and Opposite Words

dilatation

noun

Definition of dilatation

as in swelling

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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 dilatation Bloat or gastric dilatation-volvulus most commonly affects a few large breeds with deep chests and German Shepherds are among those most affected. — Dr. John De Jong, Boston Herald, 21 Sep. 2025 These cells cause vascular dilatation, resulting in crimson skin tone that is associated with niacin usage. — Amber Smith, Discover Magazine, 11 Oct. 2022 Elevated feeders were once recommended as a way to prevent gastric dilatation and volvulus (GDV), also known as bloat, a life-threatening condition that’s most prevalent in large and deep-chested breeds. — Lindsay Pevny, Popular Mechanics, 24 June 2022 The couple’s veterinarian later confirmed that Gus died from a stomach bloat, also known as gastric dilatation-volvulus (GDV). — Timothy Bella, Washington Post, 16 June 2022 Overdrinking or drinking too rapidly may cause bloat, a term used to describe gastric dilatation-volvulus. — Bayliss Wagner, USA TODAY, 12 Aug. 2021 In Arkansas, dilatation and evacuation was the only method used to end pregnancies after 12 weeks, according to the Arkansas Department of Health. — Neal Earley, Arkansas Online, 23 Dec. 2020

Recent Examples of Synonyms for dilatation

Noun

For lipedema, Power Plate points to research suggesting whole-body vibration boosts lymphatic flow, which may liquefy and drain stubborn lymph fluid, relieve swelling and ease chronic pain.

— Samantha Agate, Charlotte Observer, 14 July 2026
In rare cases, large amounts can cause throat swelling and difficulty breathing.

— Ryan Brennan, Miami Herald, 14 July 2026

Definition of swelling

Noun

Featuring a classic gold-tone knob and black handle, Le Creuset’s elevated tea kettle is now under $75 in the retiring olive color.

— Better Homes & Gardens, Better Homes & Gardens, 16 July 2026
In another edge over many EVs, analog switches manage some key controls, including a volume knob.

— Lawrence Ulrich, Robb Report, 15 July 2026

Definition of knob

Noun

In 2025, the company finalized an agreement with Baghdad to redevelop oil and gas resources in Kirkuk, covering the Baba and Avanah domes of the Kirkuk field and the nearby Bai Hassan, Jambur and Khabbaz fields.

— Lee Ying Shan,Sam Meredith, CNBC, 17 July 2026
As the shift in the heat dome was happening, the wildfires erupted in Canada.

— Ramon Padilla, USA Today, 17 July 2026

Definition of dome

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dilapidations

dilatation

dilatations

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“Dilatation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/dilatation. Accessed 20 Jul. 2026.

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Synonyms of dilatation

noun

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