13-Letter Words Matching __R__B_______

There are 17 13-letter words that match __R__B_______. 10 are common words, such as CORROBORATING and CORROBORATION. A rarer one is WORKABILITIES. In this set, A is the most frequent open letter (17 words). 5 words contain a doubled letter.

Full list 17

corroboratingcorroborationcorroborativecorroboratorscorroboratoryperambulatingperambulationperambulatorsportabilitiesvariabilitiesperambulatorythrombokinasedermabrasionsformabilitiespartibilitiessorbabilitiesworkabilities

About this list

Words
17 (10 common words)
Common example
corroborating
Rare example
workabilities
Doubled letters
5
Ending in S
9
Most frequent letter
A (17)

Questions

How many 13-letter words matching __r__b_______ are there?

17. 10 of them are common words.

What is a common example?

CORROBORATING is among the common words in this set.