12-Letter Words Matching _IR_________

There are 58 12-letter words that match _IR_________. 26 are common words, such as AIRWORTHIEST and BIRDWATCHERS. A rarer one is VIRULIFEROUS. In this set, E is the most frequent open letter (44 words). 13 words contain a doubled letter.

Full list 58

Common words

airworthiestbirdwatcherscircuitouslycircularizedcircularizescirculationscircumcisingcircumcisioncircumflexescircumscribecircumstancecircumvented
airworthiestbirdwatcherscircuitouslycircularizedcircularizescirculationscircumcisingcircumcisioncircumflexescircumscribecircumstancecircumventeddirectnessesdirectoratesdirectorshipfirecrackersfirefightersfirefightingfireproofingmiraculouslymirthfulnesstirelessnesstiresomenessvirtuositiesvirtuousnesswiretappingsbirdwatchingbirefringentcircularizercircumfluentcircumfluouscircumfusingcircumjacentcircumnutatecircumrotatecirrocumuluscirrostratusfirebombingsfirelightersliriodendronviridescenceairfreightedairtightnessbiracialismscircularisedcircularisescircularnesscirculatablecircumcentercircumcirclecircumciserscircumfusiondirectednessdirectressespiroplasmatavirginalistsvirtualitiesviruliferous

About this list

Words
58 (26 common words)
Common example
airworthiest
Rare example
viruliferous
Doubled letters
13
Ending in S
29
Most frequent letter
E (44)

Questions

How many 12-letter words matching _ir_________ are there?

58. 26 of them are common words.

What is a common example?

AIRWORTHIEST is among the common words in this set.