11-Letter Words Matching ________IR_

There are 13 11-letter words that match ________IR_. 8 are common words, such as BILLIONAIRE and DOCTRINAIRE. A rarer one is ZILLIONAIRE. 6 words contain a doubled letter.

Full list 13

billionairedoctrinairehummingbirdlegionnairemaidenhairsmillionairemockingbirdwheelchairsbutcherbirdcounterfirequadrumvirsthunderbirdzillionaire

About this list

Words
13 (8 common words)
Common example
billionaire
Rare example
zillionaire
Doubled letters
6
Ending in S
3

Questions

How many 11-letter words matching ________ir_ are there?

13. 8 of them are common words.

What is a common example?

BILLIONAIRE is among the common words in this set.