Solve Words

15-Letter Words Matching I_______O______

There are 19 15-letter words that match I_______O______. 7 are common words, such as ILLUSTRIOUSNESS and IMPECUNIOUSNESS. A rarer one is INTERVALOMETERS. In this set, N is the most frequent open letter (19 words). 12 words contain a doubled letter.

Full list 19

illustriousnessimpecuniousnessimpressionisticincongruousnessindustriousnessinjudiciousnessinterscholasticignominiousnessimmunoglobulinsincredulousnessinquisitoriallyinstructorshipsinterferometersinterferometricirreligiousnessimmunoblottingsimpecuniositiesinterparoxysmalintervalometers

About this list

Words
19 (7 common words)
Common example
illustriousness
Rare example
intervalometers
Doubled letters
12
Ending in S
14
Most frequent letter
N (19)
Back to the indexWords of this length.15-letter wordsWords of this length.All word listsLengths, starts, and endings.

Questions

How many 15-letter words matching i_______o______ are there?

19. 7 of them are common words.

What is a common example?

ILLUSTRIOUSNESS is among the common words in this set.