12-Letter Words Matching H__________L

There are 18 12-letter words that match H__________L. 4 are common words, such as HETEROSEXUAL and HIERARCHICAL. A rarer one is HYPERTYPICAL. In this set, A is the most frequent open letter (18 words). 1 words contain a doubled letter.

Full list 18

heterosexualhierarchicalhypocriticalhypotheticalhemorrhoidalheterocercalhexametricalhistologicalhistrionicalhydrologicalhydrothermalhyperbolicalhyperspatialhagiologicalheroicomicalhexobarbitalhyperarousalhypertypical

About this list

Words
18 (4 common words)
Common example
heterosexual
Rare example
hypertypical
Doubled letters
1
Ending in S
0
Most frequent letter
A (18)

Questions

How many 12-letter words matching h__________l are there?

18. 4 of them are common words.

What is a common example?

HETEROSEXUAL is among the common words in this set.