IPA: /ˈpreɪzˌwɜːrðɪli/
KK: /ˈpreɪzˌwɜrðɪli/
In a way that deserves praise or admiration.
She completed the project praiseworthily, impressing everyone with her dedication.
Praiseworthily → It is formed from "praise" (from Old French *prier*, meaning to value or commend) and "-worthy" (meaning deserving of) and "-ly" (meaning in a manner). The word means in a manner deserving of praise.
Think of someone who is 'deserving of praise' — 'worthy' means deserving, and 'praise' is what they receive.