IPA: /ʌnˈtɛmpəd/
KK: /ʌnˈtɛmpərd/
Not modified or adjusted; lacking experience or refinement.
His untempered enthusiasm sometimes led to poor decisions.
Untempered → It is formed from "un-" (meaning not) and "tempered" (from Latin "temperare", meaning to moderate or mix). The word "untempered" means not moderated or not mixed, often referring to something that is extreme or lacking balance.
Think of something that is 'not moderated' ('un-') — that's why untempered means it lacks balance or moderation.