15-Letter Words Matching _______L_____S_

There are 15 15-letter words that match _______L_____S_. 5 are common words, such as COSMOPOLITANISM and DEFENSELESSNESS. A rarer one is OVERZEALOUSNESS. In this set, N is the most frequent open letter (15 words). 13 words contain a doubled letter.

Full list 15

cosmopolitanismdefenselessnessmeaninglessnessremorselessnessthoughtlessnesscommonplacenessincredulousnessmeasurelessnessmetropolitanismpassionlessnesspurposelessnesscrestfallennessemotionlessnessexhaustlessnessoverzealousness

About this list

Words
15 (5 common words)
Common example
cosmopolitanism
Rare example
overzealousness
Doubled letters
13
Ending in S
13
Most frequent letter
N (15)

Questions

How many 15-letter words matching _______l_____s_ are there?

15. 5 of them are common words.

What is a common example?

COSMOPOLITANISM is among the common words in this set.