permissiveness vs temperament

permissiveness and temperament both are nouns.

Word	Noun	Adjective	Verb	Adverb
permissiveness	Yes	No	No	No
temperament	Yes	No	No	No

As nouns, temperament is a hypernym of permissiveness; that is, temperament is a word with a broader meaning than permissiveness:

Other hypernyms of permissiveness include disposition.

permissiveness (noun)	temperament (noun)
a disposition to allow freedom of choice and behavior	an adjustment of the intervals (as in tuning a keyboard instrument) so that the scale can be used to play in different keys
	your usual mood
	excessive emotionalism or irritability and excitability (especially when displayed openly)