5-Letter Words Matching __IO_

There are 20 5-letter words that match __IO_. 10 are common words, such as ADIOS and ANION. A rarer one is TRIOL. In this set, N is the most frequent open letter (8 words). 0 words contain a doubled letter.

Full list 20

adiosanionaxiomidiomidiotonionpriorsciontriosunionagiosavioninionprionthiolaxionbriosgriotoliostriol

About this list

Words
20 (10 common words)
Common example
adios
Rare example
triol
Doubled letters
0
Ending in S
5
Most frequent letter
N (8)

Questions

How many 5-letter words matching __io_ are there?

20. 10 of them are common words.

What is a common example?

ADIOS is among the common words in this set.