geodesic

1 of 2

adjective

geo·​de·​sic ˌjē-ə-ˈde-sik How to pronounce geodesic (audio) -ˈdē- How to pronounce geodesic (audio)
-zik
1
2
: made of light straight structural elements mostly in tension
a geodesic dome

geodesic

2 of 2

noun

: the shortest line between two points that lies in a given surface

Examples of geodesic 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
Instead, Tokyo Crafts turns to a geodesic construction meant to emulate the size and flow of a sphere. New Atlas, 19 Dec. 2025 The property's seven geodesic domes and four observatory-type cabins feature beds positioned beneath large skylights. Emma Fritz, Travel + Leisure, 29 Nov. 2025
Noun
Sacramento area homeowner Vincent Chad Jones is spoiled by his charming longtime residence, an unconventional geodesic dome built in the groovy ‘70s. David Caraccio, Sacbee.com, 10 Jan. 2026 The more holes a surface has, the more varied and complicated its geodesics can get. Joseph Howlett, Quanta Magazine, 3 Mar. 2025 See All Example Sentences for geodesic

Word History

First Known Use

Adjective

1821, in the meaning defined at sense 1

Noun

1883, in the meaning defined above

Time Traveler
The first known use of geodesic was in 1821

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Cite this Entry

“Geodesic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/geodesic. Accessed 14 Jan. 2026.

Kids Definition

geodesic

adjective
geo·​de·​sic
ˌjē-ə-ˈdes-ik
-ˈdēs-
-ˈdez-
-ˈdēz-
: made of light short straight structural elements
a geodesic dome

More from Merriam-Webster on geodesic

Last Updated: - Updated example sentences
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