: a small cloud

Word History

First Known Use

1788, in the meaning defined above

Time Traveler
The first known use of cloudlet was in 1788

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Cite this Entry

“Cloudlet.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cloudlet. Accessed 8 Jul. 2026.

Kids Definition

: a small cloud
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