Is “Hiss” a Scrabble word?
Yes
HISS
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Hiss
/hɪs/
noun
1.A sibilant sound, such as that made by a snake or escaping steam; an unvoiced fricative.
2.An expression of disapproval made using such a sound.
verb
1.To make a hissing sound.
“As I started to poke it, the snake hissed at me.”
2.To condemn or express contempt (for someone or something) by hissing.
“The crowd booed and hissed her off the stage.”
3.To utter (something) with a hissing sound.