11-Letter Words Containing UOU

There are 25 11-letter words that contain UOU. 19 are common words, such as AMBIGUOUSLY and ARDUOUSNESS. A rarer one is NONSENSUOUS. In this set, S is the most frequent open letter (25 words). 8 words contain a doubled letter.

Full list 25

Common words

ambiguouslyarduousnessassiduouslyconspicuousfatuousnessimpetuouslyincongruousingenuouslyinnocuouslymellifluousperspicuouspromiscuous
ambiguouslyarduousnessassiduouslyconspicuousfatuousnessimpetuouslyincongruousingenuouslyinnocuouslymellifluousperspicuouspromiscuousstrenuouslysumptuouslysuperfluoustempestuoustenuousnessunambiguousvacuousnessanfractuouscongruouslydeciduouslyindeciduoussinuousnessnonsensuous

About this list

Words
25 (19 common words)
Common example
ambiguously
Rare example
nonsensuous
Doubled letters
8
Ending in S
16
Most frequent letter
S (25)

Questions

How many 11-letter words containing uou are there?

25. 19 of them are common words.

What is a common example?

AMBIGUOUSLY is among the common words in this set.