Quantcast
Welcome to the new LearnersDictionary.com. We want to hear your thoughts about the new design.

toughen

1 ENTRIES FOUND:
Save
toughen/ˈtʌfən/verb
toughenstoughenedtoughening
toughen
/ˈtʌfən/
verb
toughenstoughenedtoughening
Learner's definition of TOUGHEN  
: to make (something) stricter or to become stricter
[+ object]
— often + up
[no object]
— usually + up
: to make (someone) physically or emotionally stronger or to become physically or emotionally stronger
[+ object]
— often + up
[no object]
— usually + up
Comments & Questions  
What made you want to look up toughen? Include any comments and questions you have about this word.