12-Letter Words Matching _______N_U__

There are 22 12-letter words that match _______N_U__. 11 are common words, such as CALIFORNIUMS and CARBORUNDUMS. A rarer one is SUCCEDANEUMS. In this set, S is the most frequent open letter (17 words). 4 words contain a doubled letter.

Full list 22

californiumscarborundumscondominiumseinsteiniumsmesseigneursmisadventuremultilingualpandemoniumsperadventurequadrenniumsteaspoonfulsdentilingualinterlingualjurisconsultorthodonturesuperconductsupersensualbeardtonguespelargoniumsphosphoniumspositroniumssuccedaneums

About this list

Words
22 (11 common words)
Common example
californiums
Rare example
succedaneums
Doubled letters
4
Ending in S
13
Most frequent letter
S (17)

Questions

How many 12-letter words matching _______n_u__ are there?

22. 11 of them are common words.

What is a common example?

CALIFORNIUMS is among the common words in this set.