TOUGHENING
Scrabble letter values: T1O1U1G2H4E1N1I1N1G2 = 15
Definition
TOUGHENING is the present participle of TOUGHEN.
verb TOUGHEN: make tough or tougher.
Scrabble letter values: T1O1U1G2H4E1N1I1N1G2 = 15
TOUGHENING is the present participle of TOUGHEN.
verb TOUGHEN: make tough or tougher.