12-Letter Words Matching I_____R_____

There are 89 12-letter words that match I_____R_____. 51 are common words, such as IDOLATRESSES and ILLIBERALITY. A rarer one is INVIGORATORS. In this set, E is the most frequent open letter (72 words). 35 words contain a doubled letter.

Full list 89

Common words

idolatressesilliberalityilliteraciesilliteratelyillustratingillustrationillustrativeillustratorsimmateriallyimmaturitiesimmemoriallyimmoderately
idolatressesilliberalityilliteraciesilliteratelyillustratingillustrationillustrativeillustratorsimmateriallyimmaturitiesimmemoriallyimmoderatelyimpoverishedimpoverishesinaccuraciesinaccuratelyinadvertenceinauguratinginaugurationincineratingincinerationincineratorsincoherencesincoherentlyindecorouslyindiscreetlyindiscretionindoctrinateindustriallyinexperienceinfiltratinginfiltrationinfiltratorsinfomercialsinnumeraciesinsecuritiesinseparablesinsularitiesinterpretersinterpretinginterpretiveintolerancesintolerantlyinveteraciesinvigoratinginvigorationirregardlessirreverencesirreverentlyirreversibleirreversiblyiconographicidolatrouslyillusorinessimmoderationinadvertencyincongruenceindivertibleinextirpableinobservanceinstaurationintracranialintrapreneurinveteratelyinvigorativeirreformableisometropiasisothermallyiconographerilliberalismimmoderaciesimpoverisherinapparentlyinauguratorsinexpertnessinfiltrativeinsecurenessinteneratingintenerationintercroppedintercrossedintercrossesintergradingintergraftedintergrowthsinterorbitalinterwroughtinventressesinvigorators

About this list

Words
89 (51 common words)
Common example
idolatresses
Rare example
invigorators
Doubled letters
35
Ending in S
29
Most frequent letter
E (72)

Questions

How many 12-letter words matching i_____r_____ are there?

89. 51 of them are common words.

What is a common example?

IDOLATRESSES is among the common words in this set.