Simple Definition of sh
—used to tell someone to be quiet
Full Definition of sh
—used often in prolonged or rapidly repeated form to urge or command silence or less noise
First Known Use of sh
Definition of sh
Medical Definition of SH
Learn More about sh
Medical Dictionary: Definition of "sh"
Seen and Heard
What made you want to look up sh? Please tell us where you read or heard it (including the quote, if possible).