Uncountable Nouns Starting with U and Containing OO

This list gathers 14 English uncountable nouns starting with U and containing OO, such as Unlikelihood, Undershoot, Underwood, Underboob, Uncooperativeness, Uncoolness and Uprootal. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to check quantifier and measurement rules.

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Starts with UN11 words
unlikelihood
undershoot
underwood
underboob
uncooperativeness
uncoolness
underwool
undercooling
underproof
uncoordinateness
underfooting
Starts with UP3 words
uprootal
uprootedness
uplook

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