Where does “unprosperously” come from?

unprosperously (English) comes from English unprosperous, from English prosperous, from Middle French prospereus, from Old French prosperer, from Latin prosperō, from Old Latin pro spere, from Latin pro, from Proto-Indo-European pro- — passed , crossed.

unprosperously (English): In an unprosperous manner

Definitions

  1. In an unprosperous manner

Ancestry of “unprosperously”, step by step

unprosperously traces back through two separate lines of ancestry.

via English unprosperous

StepLanguageWordMeaning
1EnglishunprosperousNot prosperous
2Englishprosperouscharacterized by success; well off; affluent;...
3Middle Frenchprospereus
4Old Frenchprospererto favor; to be favorable
5Latinprosperōto further (cause to succeed)
6Old Latinpro spereaccording to expectation
7Latinpro+ "ablative"; for; on behalf of, in the interest...
8Proto-Indo-Europeanpro-toward, forward
9Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European pr̥tós