ultralight

1 of 2

adjective

ul·​tra·​light ˈəl-trə-ˌlīt How to pronounce ultralight (audio)
: extremely light in mass or weight
an ultralight alloy
an ultralight pullover

ultralight

2 of 2

noun

: a very light recreational aircraft typically for one person that is powered by a small gasoline engine

Examples of ultralight 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.
Adjective
Now with some 40,000 bikes shipped, the company has officially announced a new ultralight ebike model called the All Day. Paul Ridden, New Atlas, 7 Mar. 2025 Inspired by trail running shoes, the collection includes several styles in three different colorways boasting ultralight soles with extra grip. Stephen Garner, WWD, 3 Mar. 2025
Noun
Even the fancy ultralight Dyneema packs that are all the rage these days use a few aluminum stays that can be considered a frame. Wes Siler, Outside Online, 14 Aug. 2024 His parents were unusually permissive, but, when an adolescent Clark started building an ultralight in his garage, his mother set the parts on fire. Gideon Lewis-Kraus, The New Yorker, 15 Apr. 2024 See All Example Sentences for ultralight

Word History

First Known Use

Adjective

1974, in the meaning defined above

Noun

1974, in the meaning defined above

Time Traveler
The first known use of ultralight was in 1974

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Cite this Entry

“Ultralight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ultralight. Accessed 14 Mar. 2025.

Kids Definition

ultralight

adjective
ul·​tra·​light
ˈəl-trə-ˌlīt
: very light in mass or weight
an ultralight alloy
an ultralight sweater

More from Merriam-Webster on ultralight

Last Updated: - Updated example sentences
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