13-Letter Words Matching V_____O______

There are 18 13-letter words that match V_____O______. 4 are common words, such as VENTUROUSNESS and VICARIOUSNESS. A rarer one is VOCATIONALIST. In this set, S is the most frequent open letter (18 words). 8 words contain a doubled letter.

Full list 18

venturousnessvicariousnessvivaciousnessvoraciousnessvasectomizingveraciousnessvexatiousnessvexillologistvocationalismvolcanologiesvolcanologistvulcanologiesvulcanologistvacationlandsvexillologiesvictimologiesvictimologistvocationalist

About this list

Words
18 (4 common words)
Common example
venturousness
Rare example
vocationalist
Doubled letters
8
Ending in S
11
Most frequent letter
S (18)

Questions

How many 13-letter words matching v_____o______ are there?

18. 4 of them are common words.

What is a common example?

VENTUROUSNESS is among the common words in this set.