13-Letter Words Matching ___O_N_______

There are 19 13-letter words that match ___O_N_______. 8 are common words, such as ACCOUNTANCIES and ANNOUNCEMENTS. A rarer one is UNBOUNDEDNESS. In this set, E is the most frequent open letter (18 words). 12 words contain a doubled letter.

Full list 19

accountanciesannouncementsdenouncementsrecognizancesreconnoiteredreconnoitringrenouncementsunsoundnessesattorneyshipsreconnoitererunconnectedlyvasoinhibitorautoinfectioncocounsellingincognizancesongoingnessesreconnectionsrefoundationsunboundedness

About this list

Words
19 (8 common words)
Common example
accountancies
Rare example
unboundedness
Doubled letters
12
Ending in S
12
Most frequent letter
E (18)

Questions

How many 13-letter words matching ___o_n_______ are there?

19. 8 of them are common words.

What is a common example?

ACCOUNTANCIES is among the common words in this set.