Is “Chasm” a Scrabble word?
Yes
CHASM
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 Chasm
/ˈkæz(ə)m/
noun
1.A deep, steep-sided rift, gap or fissure; a gorge or abyss.
2.(by extension) A large difference of opinion.