10-Letter Words Matching ____IR____

There are 25 10-letter words that match ____IR____. 12 are common words, such as ACQUIRABLE and BESMIRCHED. A rarer one is VAMPIRISMS. In this set, E is the most frequent open letter (19 words). 3 words contain a doubled letter.

Full list 25

Common words

acquirablebesmirchedbesmirchesbestirringconfirmingdispiritedimpairmentinspiritedmisdirectsrepairablerespiratorunfairness
acquirablebesmirchedbesmirchesbestirringconfirmingdispiritedimpairmentinspiritedmisdirectsrepairablerespiratorunfairnessbesmircherconfirmandrespirableenchiridiainspiratormemoiristsmultirangenonvirginspoxvirusesprovirusesreovirusesupstirringvampirisms

About this list

Words
25 (12 common words)
Common example
acquirable
Rare example
vampirisms
Doubled letters
3
Ending in S
9
Most frequent letter
E (19)

Questions

How many 10-letter words matching ____ir____ are there?

25. 12 of them are common words.

What is a common example?

ACQUIRABLE is among the common words in this set.