Where does “unsuccessfully” come from?

Unsuccessfully comes from English unsuccessful, from English success, from Latin cedo meaning to go or yield, traced to Proto-Indo-European óynos.

unsuccessfully (English): Not successfully; without success; to no avail

Definitions

  1. Not successfully; without success; to no avail

Ancestry of “unsuccessfully”, step by step

StepLanguageWordMeaning
1EnglishunsuccessfulFailed, not successful
2EnglishsuccessfulResulting in success; assuring, or promoting,...
3EnglishsuccessThe achievement of one's aim or goal; Financial...
4Italiansuccessosuccess
5Latinsuccessuscourse, flow (of time), approach
6Latinsuccēdere
7Latinsubunder, beneath; behind; at the feet of
8Proto-Italicsupounder
9Proto-Indo-Europeanupóunder, below
10Proto-Indo-Europeanh₃ewp-
Every word from Proto-Indo-European h₃ewp-
unsuccessfully — Etymology, Origin & Word History | Etymology Explorer