agreeability vs temperament

agreeability and temperament both are nouns.

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

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

Other hypernyms of agreeability include disposition.

agreeability (noun)	temperament (noun)
a temperamental disposition to be agreeable	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)