toughen up
Also found in: Idioms.
Translations
w>toughen up
vt sep person → hart or zäh machen, stählen (geh); muscles → trainieren; sportsman also → fit machen; regulations → verschärfen
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007