15-Letter Words Matching ___U_L_________

There are 12 15-letter words that match ___U_L_________. 3 are common words, such as RITUALISTICALLY and TROUBLESHOOTERS. A rarer one is VALUELESSNESSES. In this set, E is the most frequent open letter (10 words). 9 words contain a doubled letter.

Full list 12

ritualisticallytroubleshooterstroubleshootingmutualisticallycloudlessnessesmedulloblastomareduplicativelyrepublicanizingrequalificationtroublesomenesstroublousnessesvaluelessnesses

About this list

Words
12 (3 common words)
Common example
ritualistically
Rare example
valuelessnesses
Doubled letters
9
Ending in S
5
Most frequent letter
E (10)

Questions

How many 15-letter words matching ___u_l_________ are there?

12. 3 of them are common words.

What is a common example?

RITUALISTICALLY is among the common words in this set.