TOUGHEN


Meaning of TOUGHEN in English

— toughener , n.

/tuf"euhn/ , v.t. , v.i.

to make or become tough or tougher.

[ 1575-85; TOUGH + -EN 1 ]

Syn . harden, firm, strengthen, stiffen.

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .