10-Letter Words Matching _______I_O

There are 13 10-letter words that match _______I_O. 4 are common words, such as CAPPUCCINO and FORTISSIMO. A rarer one is LANGOSTINO. 5 words contain a doubled letter.

Full list 13

cappuccinofortissimomaraschinopianissimoangwantibobaldachinobravissimoconcertinolentissimooctodecimorecitativofantasticolangostino

About this list

Words
13 (4 common words)
Common example
cappuccino
Rare example
langostino
Doubled letters
5
Ending in S
0

Questions

How many 10-letter words matching _______i_o are there?

13. 4 of them are common words.

What is a common example?

CAPPUCCINO is among the common words in this set.