nubilous

adjective
nu·​bi·​lous | \ˈn(y)übələs\

Definition of nubilous 

1 : cloudy, foggy, misty trade-wind clouds which are constantly piling up in nubilous traffic jams— S. E. Morison

2 : obscure, vague some nubilous notions about an ideal society

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History and Etymology for nubilous

Latin nubilus, from nubes cloud

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Dictionary Entries near nubilous

Nubian Desert

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nubile

nubilous

nubuck

nub yarn

nucament

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