14-Letter Words Matching ______S_____O_

There are 15 14-letter words that match ______S_____O_. 6 are common words, such as ADMINISTRATION and BUSINESSPERSON. A rarer one is PSEUDOSCORPION. In this set, N is the most frequent open letter (15 words). 4 words contain a doubled letter.

Full list 15

administrationbusinesspersoncircumspectioncongresspersonprocrastinatorprognosticatorcommensurationdefenestrationdisconsolationreregistrationretransmissioncoinvestigatorcotransductionnonconsumptionpseudoscorpion

About this list

Words
15 (6 common words)
Common example
administration
Rare example
pseudoscorpion
Doubled letters
4
Ending in S
0
Most frequent letter
N (15)

Questions

How many 14-letter words matching ______s_____o_ are there?

15. 6 of them are common words.

What is a common example?

ADMINISTRATION is among the common words in this set.