Solve Words

12-Letter Words Matching ____I_____O_

There are 34 12-letter words that match ____I_____O_. 17 are common words, such as AMELIORATION and ARCHIPELAGOS. A rarer one is MULTIMEGATON. In this set, T is the most frequent open letter (31 words). 12 words contain a doubled letter.

Full list 34

Common words

ameliorationarchipelagosconciliationconfirmationconfiscationcontinuationdissimulatordistillationfibrillationinstillationmisdirectionparticipator
ameliorationarchipelagosconciliationconfirmationconfiscationcontinuationdissimulatordistillationfibrillationinstillationmisdirectionparticipatorpetrifactionpredilectionpropitiationrefrigeratorvitrifactioncachinnationcommiseratorgesticulatormultimillionpontificatorprecipitatorpredigestionpremigrationproliferatorscarificatorviolincelloscantillationcaudillismosconsignationinspissationmultibillionmultimegaton

About this list

Words
34 (17 common words)
Common example
amelioration
Rare example
multimegaton
Doubled letters
12
Ending in S
3
Most frequent letter
T (31)
Back to the indexWords of this length.12-letter wordsWords of this length.All word listsLengths, starts, and endings.

Questions

How many 12-letter words matching ____i_____o_ are there?

34. 17 of them are common words.

What is a common example?

AMELIORATION is among the common words in this set.