15-Letter Words Matching _H_L___________

There are 17 15-letter words that match _H_L___________. 4 are common words, such as CHILDLESSNESSES and PHILANTHROPISTS. A rarer one is THALASSOCRACIES. 6 words contain a doubled letter.

Full list 17

childlessnessesphilanthropistsphilosophicallywholesomenessescholecalciferolcholecystectomycholecystitidesphilanthropicalchildlikenessescholangiographycholecystitisescholecystokinincholestyraminescholinergicallycholinesterasesphilanthropoidsthalassocracies

About this list

Words
17 (4 common words)
Common example
childlessnesses
Rare example
thalassocracies
Doubled letters
6
Ending in S
10

Questions

How many 15-letter words matching _h_l___________ are there?

17. 4 of them are common words.

What is a common example?

CHILDLESSNESSES is among the common words in this set.