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fumulus

noun
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fu·​mu·​lus | \ ˈfyümyələs \
plural -es

Definition of fumulus

: a thin cloud resembling a veil and forming at any level

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History and Etymology for fumulus

New Latin, from Latin fumus smoke + New Latin -ulus

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“Fumulus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fumulus. Accessed 16 Apr. 2021.

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