Where does “prosperously” come from?

Prosperously comes from English prosperous, derived from Middle French prospereus and Old French prosperer, from Latin prosperare meaning "to make favorable," built from Latin prosperus "favorable" combining Proto-Indo-European pro- "forward" and bʰuH- "to be."

prosperously (English): In a prosperous manner; so as to prosper

Definitions

  1. In a prosperous manner; so as to prosper

Ancestry of “prosperously”, step by step

StepLanguageWordMeaning
1Englishprosperouscharacterized by success; well off; affluent;...
2Middle Frenchprospereus
3Old Frenchprospererto favor; to be favorable
4Latinprosperōto further (cause to succeed)
5Old Latinpro spereaccording to expectation
6Latinpro+ "ablative"; for; on behalf of, in the interest...
7Proto-Indo-Europeanpro-toward, forward
8Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
9Proto-Indo-Europeanper-before, in front; first; to go through
10Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tós
prosperously — Etymology, Origin & Word History | Etymology Explorer