Meaning of the word toughened in English

What does toughened mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

toughened

US /ˈtʌfənd/
UK /ˈtʌfənd/

Adjective

1.

made stronger and more resistant to damage or breaking

Example:
The car has toughened glass windows.
He wore a jacket made of toughened fabric.
2.

made more resilient or able to cope with difficulties

Example:
Years of hardship had toughened her character.
The experience toughened him up for future challenges.