14-Letter Words Matching ____H____S____

There are 12 14-letter words that match ____H____S____. 2 are common words, such as MERCHANDISINGS and WEIGHTLESSNESS. A rarer one is WEATHERCASTERS. 3 words contain a doubled letter.

Full list 12

merchandisingsweightlessnessophthalmoscopeophthalmoscopyanaphrodisiacsdiaphanousnessisochromosomesnonchromosomaloverharvestingposthumousnesspsychophysicalweathercasters

About this list

Words
12 (2 common words)
Common example
merchandisings
Rare example
weathercasters
Doubled letters
3
Ending in S
7

Questions

How many 14-letter words matching ____h____s____ are there?

12. 2 of them are common words.

What is a common example?

MERCHANDISINGS is among the common words in this set.