Is “Screech” a Scrabble word?
Yes
SCREECH
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 Screech
[skɹiːtʃ]
noun
1.A high-pitched strident or piercing sound, such as that between a moving object and any surface.
2.A harsh, shrill cry, as of one in acute pain or in fright; a shriek; a scream.
3.(Newfoundlander) Newfoundland rum.
verb
1.To make such a sound.
2.To travel very fast, as if making the sounds of brakes being released