unmoderated vs untempered

unmoderated and untempered both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unmoderated	No	Yes	No	No
untempered	No	Yes	No	No

unmoderated (adjective)	untempered (adjective)
not made less extreme	not moderated or controlled
	not brought to a proper consistency or hardness