Is “Unguard” a Scrabble word?
Yes
UNGUARD
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 Unguard
verb
1.To deprive of a guard; to leave unprotected.