temper vs modify

temper is a noun but modify is not a noun.

Word	Noun	Adjective	Verb	Adverb
temper	Yes	No	Yes	No
modify	No	No	Yes	No

As verbs, modify is a hypernym of temper; that is, modify is a word with a broader meaning than temper:

As verbs, modify is a hypernym of temper; that is, modify is a word with a broader meaning than temper:

Other hypernyms of temper include alter, change.

temper (noun)	modify (noun)
the elasticity and hardness of a metal object; its ability to absorb considerable energy before cracking
a disposition to exhibit uncontrolled anger
a characteristic (habitual or relatively temporary) state of feeling
a sudden outburst of anger

temper (verb)	modify (verb)
make more temperate, acceptable, or suitable by adding something else	make less severe or harsh or extreme
adjust the pitch (of pianos)	add a modifier to a constituent
harden by reheating and cooling in oil	cause to change; make different; cause a transformation
change by restraining or moderating
bring to a desired consistency, texture, or hardness by a process of gradually heating and cooling