inhaler

noun

in·​hal·​er in-ˈhā-lər How to pronounce inhaler (audio)
1
: a device by means of which medicinal material is inhaled
an asthma inhaler
2
: one that inhales

Examples of inhaler in a Sentence

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.
By age 32, her inhaler no longer provided relief. Kathleen Wong, USA Today, 16 Feb. 2026 Medicines needing to be inhaled or smoked are prohibitedunless in a prescribed inhaler. Ed Masley, AZCentral.com, 16 Feb. 2026 The dispensary hopes to offer an inhaler in the coming months, Singletary said, and is working with regulatory agencies to get approval. Miriam Fauzia, Dallas Morning News, 14 Feb. 2026 The offerings include Eli Lilly’s Zepbound starting at $299 a month and Novo Nordisk’s Wegovy pill for as little as $149 a month; AstraZeneca’s inhaler Bevespi for $51; and Pfizer’s Xeljanz, used to treat rheumatoid arthritis and other conditions, for $1,518,30. Tami Luhby, CNN Money, 5 Feb. 2026 See All Example Sentences for inhaler

Word History

First Known Use

1778, in the meaning defined at sense 1

Time Traveler
The first known use of inhaler was in 1778

Browse Nearby Words

Cite this Entry

“Inhaler.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inhaler. Accessed 17 Feb. 2026.

Kids Definition

inhaler

noun
in·​hal·​er in-ˈhā-lər How to pronounce inhaler (audio)
1
: a device used in inhaling medicines (as those to treat asthma)
2
: one that inhales

Medical Definition

inhaler

noun
in·​hal·​er in-ˈhā-lər How to pronounce inhaler (audio)
: a device by means of which usually medicinal material is inhaled compare inhalator

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