IPA: /ʌnˈklærɪfaɪd/
KK: /ʌnˈklærɪfaɪd/
Not made clear or explained; still uncertain or ambiguous.
The instructions were unclarified, leaving many questions unanswered.
Unclarified → It is formed from "un-" (meaning not) and "clarified" (from Latin "clarificare", meaning to make clear). The word "unclarified" means not made clear or not explained.
Think of 'not' ('un-') making something 'clear' ('clarified') — that's why unclarified means something that hasn't been made clear.