15-Letter Words Matching H_________L____

There are 16 15-letter words that match H_________L____. 3 are common words, such as HYDROCEPHALUSES and HYPERVENTILATED. A rarer one is HYPERSTIMULATES. 5 words contain a doubled letter.

Full list 16

hydrocephaluseshyperventilatedhyperventilateshendecasyllablehydrometallurgyhemoflagellateshendecasyllabicheterothallismshistopathologicholometabolismshomotransplantshydroxyprolineshypercoagulablehypersomnolencehyperstimulatedhyperstimulates

About this list

Words
16 (3 common words)
Common example
hydrocephaluses
Rare example
hyperstimulates
Doubled letters
5
Ending in S
8

Questions

How many 15-letter words matching h_________l____ are there?

16. 3 of them are common words.

What is a common example?

HYDROCEPHALUSES is among the common words in this set.