12-Letter Words Matching ___SH_______

There are 18 12-letter words that match ___SH_______. 6 are common words, such as FLASHINESSES and MARSHMALLOWS. A rarer one is SWASHBUCKLES. 9 words contain a doubled letter.

Full list 18

flashinessesmarshmallowspreshrinkingslushinessesswashbucklertrashinessesbrushstrokesfleshinessesmarshalshipsworshipfullybolshevizingbrushabilitykwashiorkorsmarshinessesmarshmallowyplushinessesswashbuckledswashbuckles

About this list

Words
18 (6 common words)
Common example
flashinesses
Rare example
swashbuckles
Doubled letters
9
Ending in S
11

Questions

How many 12-letter words matching ___sh_______ are there?

18. 6 of them are common words.

What is a common example?

FLASHINESSES is among the common words in this set.