15-Letter Words Matching ___U_T_________

There are 15 15-letter words that match ___U_T_________. 7 are common words, such as CLAUSTROPHOBIAS and ILLUSTRIOUSNESS. A rarer one is VOLUNTARINESSES. In this set, I is the most frequent open letter (15 words). 8 words contain a doubled letter.

Full list 15

claustrophobiasillustriousnessindustrializingindustriousnessintuitivenessesseductivenessesunsuitabilitiesacculturationaladjustabilitiesdeductibilitiesdesultorinessesindustrialisingreductivenessesstructuralizingvoluntarinesses

About this list

Words
15 (7 common words)
Common example
claustrophobias
Rare example
voluntarinesses
Doubled letters
8
Ending in S
11
Most frequent letter
I (15)

Questions

How many 15-letter words matching ___u_t_________ are there?

15. 7 of them are common words.

What is a common example?

CLAUSTROPHOBIAS is among the common words in this set.