14-Letter Words Matching ______R_R_____

There are 12 14-letter words that match ______R_R_____. 5 are common words, such as BURGLARPROOFED and REINTERPRETING. A rarer one is TREASURERSHIPS. In this set, E is the most frequent open letter (12 words). 4 words contain a doubled letter.

Full list 12

burglarproofedreinterpretingscatterbrainedunenterprisingweatherproofedfeatherbrainedcounterarguingcounterorderedcounterprojectcounterprotestsweaterdressestreasurerships

About this list

Words
12 (5 common words)
Common example
burglarproofed
Rare example
treasurerships
Doubled letters
4
Ending in S
2
Most frequent letter
E (12)

Questions

How many 14-letter words matching ______r_r_____ are there?

12. 5 of them are common words.

What is a common example?

BURGLARPROOFED is among the common words in this set.