13-Letter Words Matching I_________A__

There are 27 13-letter words that match I_________A__. 11 are common words, such as INAPPROPRIATE and INCOMMUNICADO. A rarer one is INTROGRESSANT. In this set, N is the most frequent open letter (27 words). 8 words contain a doubled letter.

Full list 27

Common words

inappropriateincommunicadoinconsiderateindeterminacyindeterminateinsignificantinstrumentalsinsubordinateintellectualsintermarriageinvitationalsillocutionary
inappropriateincommunicadoinconsiderateindeterminacyindeterminateinsignificantinstrumentalsinsubordinateintellectualsintermarriageinvitationalsillocutionaryimmunotherapyimparipinnateintegumentaryinterdigitateinterlaminateinterlanguageinterosculateinvolutionaryinterglacialsintermembraneintermountaininterpermeateinterstadialsintransigeantintrogressant

About this list

Words
27 (11 common words)
Common example
inappropriate
Rare example
introgressant
Doubled letters
8
Ending in S
5
Most frequent letter
N (27)

Questions

How many 13-letter words matching i_________a__ are there?

27. 11 of them are common words.

What is a common example?

INAPPROPRIATE is among the common words in this set.