temper
noun(tem-per)
a sudden outburst of anger
Examples:
His temper sparked like damp firewood. 
temper
verb(tem-per)
make more temperate, acceptable, or suitable by adding something else
Examples:
She tempered her criticism. 
temper
noun(tem-per)
the elasticity and hardness of a metal object; its ability to absorb considerable energy before cracking
temper
verb(tem-per)
harden by reheating and cooling in oil
Examples:
Temper steel. 
temper
verb(tem-per)
change by restraining or moderating
temper
noun(tem-per)
a disposition to exhibit uncontrolled anger
Examples:
His temper was well known to all his employees. 
temper
noun(tem-per)
a characteristic (habitual or relatively temporary) state of feeling
Examples:
Whether he praised or cursed me depended on his temper at the time. 
temper
verb(tem-per)
bring to a desired consistency, texture, or hardness by a process of gradually heating and cooling
Examples:
Temper glass. 
temper
verb(tem-per)
adjust the pitch (of pianos)