14-Letter Words Matching H________T____

There are 21 14-letter words that match H________T____. 5 are common words, such as HAIRSPLITTINGS and HALLUCINATIONS. A rarer one is HYPOTHECATIONS. In this set, I is the most frequent open letter (19 words). 4 words contain a doubled letter.

Full list 21

hairsplittingshallucinationsharmonizationshybridizationshydrogenationshandicraftsmanhyperkeratosishandicraftsmenharuspicationsheavyheartedlyhellenizationshydroxylationshyperexcitablehyperfunctionshyperirritablehyperkeratoseshyperkeratotichypocoristicalhyposensitizedhyposensitizeshypothecations

About this list

Words
21 (5 common words)
Common example
hairsplittings
Rare example
hypothecations
Doubled letters
4
Ending in S
13
Most frequent letter
I (19)

Questions

How many 14-letter words matching h________t____ are there?

21. 5 of them are common words.

What is a common example?

HAIRSPLITTINGS is among the common words in this set.