12-Letter Words Matching ______CU____

There are 19 12-letter words that match ______CU____. 3 are common words, such as INARTICULATE and MISCALCULATE. A rarer one is STRATOCUMULI. In this set, E is the most frequent open letter (17 words). 4 words contain a doubled letter.

Full list 19

inarticulatemiscalculatespectacularsbiauriculatedeflocculateinarticulacyprecalculatescrobiculatestraticulateinoperculatenonconcurrednonexecutivenonmercurialoverdocumentoverfocusingoverfocussedoverfocussesrearticulatestratocumuli

About this list

Words
19 (3 common words)
Common example
inarticulate
Rare example
stratocumuli
Doubled letters
4
Ending in S
2
Most frequent letter
E (17)

Questions

How many 12-letter words matching ______cu____ are there?

19. 3 of them are common words.

What is a common example?

INARTICULATE is among the common words in this set.