13-Letter Words Matching _______R_U___

There are 16 13-letter words that match _______R_U___. 6 are common words, such as ADVENTUROUSLY and BATTLEGROUNDS. A rarer one is SUPERVIRTUOSO. In this set, S is the most frequent open letter (15 words). 2 words contain a doubled letter.

Full list 16

adventurouslybattlegroundsbreakthroughscarnivorouslymicrocircuitstreacherouslyantiscorbuticflavopurpurinherbivorouslyodoriferouslypestiferouslysplatterpunksinterboroughspredeparturessupervirtuosisupervirtuoso

About this list

Words
16 (6 common words)
Common example
adventurously
Rare example
supervirtuoso
Doubled letters
2
Ending in S
6
Most frequent letter
S (15)

Questions

How many 13-letter words matching _______r_u___ are there?

16. 6 of them are common words.

What is a common example?

ADVENTUROUSLY is among the common words in this set.