10-Letter Words Matching _U_______M

There are 25 10-letter words that match _U_______M. 9 are common words, such as AUDITORIUM and AUTOMATISM. A rarer one is SUBOPTIMUM. In this set, I is the most frequent open letter (20 words). 6 words contain a doubled letter.

Full list 25

Common words

auditoriumautomatismcurriculumoutperformpuritanismquadriviumsubprogramsubstratumsurrealismcuculiformcumuliformeudemonism
auditoriumautomatismcurriculumoutperformpuritanismquadriviumsubprogramsubstratumsurrealismcuculiformcumuliformeudemonismeuhemerismeupatoriumfumatoriumfunnelformpuerperiumruffianismsubkingdomsubminimumsubproblemsubselliumsudatoriumsuffragismsuboptimum

About this list

Words
25 (9 common words)
Common example
auditorium
Rare example
suboptimum
Doubled letters
6
Ending in S
0
Most frequent letter
I (20)

Questions

How many 10-letter words matching _u_______m are there?

25. 9 of them are common words.

What is a common example?

AUDITORIUM is among the common words in this set.