15-Letter Words Matching ____L_________Y

There are 14 15-letter words that match ____L_________Y. 5 are common words, such as DEVELOPMENTALLY and INTELLIGIBILITY. A rarer one is REVOLUTIONARILY. 7 words contain a doubled letter.

Full list 14

developmentallyintelligibilityinvulnerabilityproblematicallypusillanimouslyautolithographycomplementarilycomplementaritycomplimentarilyincalculabilityintellectualitymetallurgicallynonflammabilityrevolutionarily

About this list

Words
14 (5 common words)
Common example
developmentally
Rare example
revolutionarily
Doubled letters
7
Ending in S
0

Questions

How many 15-letter words matching ____l_________y are there?

14. 5 of them are common words.

What is a common example?

DEVELOPMENTALLY is among the common words in this set.