12-Letter Words Matching ____C_U_____

There are 23 12-letter words that match ____C_U_____. 6 are common words, such as EFFECTUATING and MEGACHURCHES. A rarer one is REVICTUALLED. In this set, A is the most frequent open letter (17 words). 12 words contain a doubled letter.

Full list 23

effectuatingmegachurchesovercautiousparachutistspreoccupyingstructurallyeffectualityeffectuationkilocoulombsnonoccurencepreoccupancybackcourtmanbackcourtmenbioacousticsdisaccustomsglaucousnessoffscouringsovercautionsovercountingreencountersrelacqueringrevictualingrevictualled

About this list

Words
23 (6 common words)
Common example
effectuating
Rare example
revictualled
Doubled letters
12
Ending in S
10
Most frequent letter
A (17)

Questions

How many 12-letter words matching ____c_u_____ are there?

23. 6 of them are common words.

What is a common example?

EFFECTUATING is among the common words in this set.