Is “Harsher” a Scrabble word?
Yes
HARSHER
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 Harsher
adjective
1.Unpleasantly rough to the touch or other senses.
2.Severe or cruel.