9-Letter Words Containing IRR

There are 36 9-letter words that contain IRR. 22 are common words, such as BESTIRRED and CHIRRUPED. A rarer one is WHIRRYING. In this set, T is the most frequent open letter (24 words). 36 words contain a doubled letter.

Full list 36

Common words

bestirredchirrupedcirrhosescirrhosiscirrhoticirradiateirregularirrigableirrigatedirrigatesirritableirritably
bestirredchirrupedcirrhosescirrhosiscirrhoticirradiateirregularirrigableirrigatedirrigatesirritableirritablyirritantsirritatedirritatesirruptingirruptionirruptivemirroringshirringssquirrelsstirringsirradiantirrigatorirriguousirritatorscirrhousunstirredbirrettascirripedsirrealityirredentairridentatirriveesupstirredwhirrying

About this list

Words
36 (22 common words)
Common example
bestirred
Rare example
whirrying
Doubled letters
36
Ending in S
13
Most frequent letter
T (24)

Questions

How many 9-letter words containing irr are there?

36. 22 of them are common words.

What is a common example?

BESTIRRED is among the common words in this set.