12-Letter Words Containing RRO

There are 26 12-letter words that contain RRO. 11 are common words, such as CORROBORATED and CORROBORATES. A rarer one is TETRAPYRROLE. In this set, A is the most frequent open letter (20 words). 26 words contain a doubled letter.

Full list 26

Common words

corroboratedcorroboratescorroboratorinterrogatedinterrogatesinterrogatornarrownessesnoncorrodingnoncorrosivesurroundingswheelbarrowscirrocumulus
corroboratedcorroboratescorroboratorinterrogatedinterrogatesinterrogatornarrownessesnoncorrodingnoncorrosivesurroundingswheelbarrowscirrocumuluscirrostratusdaguerrotypeferrocyanideferrosiliconsparrowgrasssparrowhawksvinegarroonscarrottoppedferromagnetsinterrobangsinterrogateeirrotationaloverborrowedtetrapyrrole

About this list

Words
26 (11 common words)
Common example
corroborated
Rare example
tetrapyrrole
Doubled letters
26
Ending in S
12
Most frequent letter
A (20)

Questions

How many 12-letter words containing rro are there?

26. 11 of them are common words.

What is a common example?

CORROBORATED is among the common words in this set.