14-Letter Words Matching O_____C_______

There are 16 14-letter words that match O_____C_______. 3 are common words, such as OBSTRUCTIONISM and OBSTRUCTIONIST. A rarer one is OVERSECRETIONS. In this set, R is the most frequent open letter (15 words). 3 words contain a doubled letter.

Full list 16

obstructionismobstructionistoverdecoratingoligarchicallyorganochlorineorobanchaceousoverexcitementoystercatchersoctodecillionsovariectomizedoveraccentuateoverdecorationoverdocumentedoverencouragedoverencouragesoversecretions

About this list

Words
16 (3 common words)
Common example
obstructionism
Rare example
oversecretions
Doubled letters
3
Ending in S
5
Most frequent letter
R (15)

Questions

How many 14-letter words matching o_____c_______ are there?

16. 3 of them are common words.

What is a common example?

OBSTRUCTIONISM is among the common words in this set.