13-Letter Words Containing CLU

There are 15 13-letter words that contain CLU. 5 are common words, such as EXCLUSIVENESS and EXCLUSIVITIES. A rarer one is SUPERCLUSTERS. In this set, I is the most frequent open letter (14 words). 7 words contain a doubled letter.

Full list 15

exclusivenessexclusivitiesinclusivenessmalocclusionsnightclubbingnonconclusivereclusivenessseclusivenessconclusionaryexcludabilityexclusionistsnightclubbersnonconclusionnoninclusionssuperclusters

About this list

Words
15 (5 common words)
Common example
exclusiveness
Rare example
superclusters
Doubled letters
7
Ending in S
10
Most frequent letter
I (14)

Questions

How many 13-letter words containing clu are there?

15. 5 of them are common words.

What is a common example?

EXCLUSIVENESS is among the common words in this set.