12-Letter Words Matching I_O_________

There are 32 12-letter words that match I_O_________. 7 are common words, such as ICONOCLASTIC and IDOLATRESSES. A rarer one is ISOTONICALLY. In this set, A is the most frequent open letter (29 words). 6 words contain a doubled letter.

Full list 32

Common words

iconoclasticidolatressesidolizationsinoculationsinordinatelyisolationismisolationisticonographiciconolatriesicosahedronsidolatrouslyinobservance
iconoclasticidolatressesidolizationsinoculationsinordinatelyisolationismisolationisticonographiciconolatriesicosahedronsidolatrouslyinobservanceironicalnessisochromaticisodiametricisometropiasisomorphismsisopropanolsisothermallyisotopicallyiconographericonologicalinoperculateinosculatinginosculationisoantigenicisobutylenesisochronallyisochronismsisoenzymaticisoprenalineisotonically

About this list

Words
32 (7 common words)
Common example
iconoclastic
Rare example
isotonically
Doubled letters
6
Ending in S
11
Most frequent letter
A (29)

Questions

How many 12-letter words matching i_o_________ are there?

32. 7 of them are common words.

What is a common example?

ICONOCLASTIC is among the common words in this set.