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inflatable

American  
[in-fley-tuh-buhl] / ɪnˈfleɪ tə bəl /

adjective

  1. capable of being inflated.

  2. designed or built to be inflated before use.


noun

  • inflatables
    plural
  1. an inflatable object, device, or structure, especially a small rubber boat that is inflated with air.

inflatable British  
/ ɪnˈfleɪtəbəl /

noun

  1. any of various large air-filled objects made of strong plastic or rubber, used for children to play on at fairs, carnivals, etc

"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

adjective

  1. capable of being inflated

"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

Inflected Forms

Nouns

Etymology

Origin of inflatable

First recorded in 1875–80; inflate + -able

Explanation

Something inflatable can be blown up or filled with air. A balloon is inflatable — you can either blow it up, or fill it with helium so that it floats. Car tires are inflatable, and so are beach balls, bicycle inner tubes, floating pool toys, bouncy castles, air mattresses, and some lightweight boats. If you're in a car accident, the inflatable air bag will fill quickly to protect you from hitting the dashboard. The adjective inflatable comes from the Latin inflare, "to blow into or puff up."

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Vocabulary lists containing inflatable

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.

See Examples For:

"It's not our problem, really," he told AFP as he sat in his inflatable boat on the lake.

From Barron's Aug. 27, 2026

In July last year a BBC team witnessed the police slashing an inflatable boat with a knife to prevent it being used.

From BBC Aug. 20, 2026

The country's Interior Minister, Fernando Grande-Marlaska, said on Saturday that the situation had almost returned to normal and the country was working on an inflatable barrier to prevent illegal migration via the water.

From BBC Aug. 3, 2026

Early on Saturday, Spanish officials said they began installing a makeshift, inflatable barrier that extends out some 500 yards from a breakwater where some of the migrants had swum into the enclave.

From The Wall Street Journal Aug. 1, 2026

An inflatable solar system hung from the ceiling, with the sun and eight planets scaled to size, along with various starship Enterprise models.

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

Elsewhere, locals flocked to the Canal Saint-Martin in the north of the city, some with inflatables, after the authorities allowed swimming there due to the heat.

From Barron's Jun. 25, 2026

“I still have customers to this day who say, ‘Please put the inflatables out again,’ but they don’t understand they take forever to dry.”

From Los Angeles Times Dec. 18, 2025

If you’re looking to go big on your decor, skeletons, gravestones and inflatables are perfect to transform your home into a real-life haunted house.

From Salon Oct. 30, 2025

And the inflatables weren’t just there having a good time.

From Slate Oct. 19, 2025

The police often have time to intercept the inflatables before they're dragged towards the water, usually by a dozen or more people.

From BBC Jun. 17, 2025

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