IPA: /ˈɑb.səˌliːt.li/
KK: /ɑbˈsoʊlɪtli/
Not fully developed or lacking clarity.
The instructions were obsoletely written, making it hard to understand what to do next.
Obsoletely → It is formed from "obsoletus" (from Latin, meaning worn out or fallen into disuse) and the suffix "-ly" (meaning in a manner of). The word "obsoletely" means in a manner that is outdated or no longer in use.
Think of something that is 'worn out' or 'fallen into disuse' — that's what 'obsoletely' means, describing something that is outdated.