Definition of "hiss"
noun:
-
A high-pitched sound made by a snake, cat, escaping steam, etc.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
An expression of disapproval made to sound like the noise of a snake.
from Wiktionary, Creative Commons Attribution/Share-Alike License
-
verb:
-
To make a hissing sound.
from Wiktionary, Creative Commons Attribution/Share-Alike License
-