What is the meaning of Harden?
To become hard (tough, resistant to pressure).
To make something hard or harder (tough, resistant to pressure).
To strengthen.
To modify (a website or other system) to make it resistant to malicious attacks.
To become or make (a person or thing) resistant or less sensitive.
To get an erection.
To become or make (a consonant) more fortis; to (cause to) undergo fortition.
To unpalatalize or velarize.
Alternative form of hurden (“coarse linen”)
To render hard(er), more resistant etc.; to temper metal; to steel nerves
to endure, bear, stand, tolerate
Source: wiktionary.orgSearch words containing