Shh is a alternative form of sh.
As interjections the difference between sh and shh
is that sh is an alternative spelling of shh while shh is requesting silence. Asking people to keep silent.
As an initialism SH
is self-harm.
shh
English
Alternative forms
* sh
* shhh
Interjection
(
en interjection)
Requesting silence. Asking people to keep silent.
Synonyms
* hush!, shush!