Where does “countercurrently” come from?

countercurrently (English) comes from English countercurrent, from English counter-, from Middle English counter-, from Old French countre-, from Old French contre, from Latin contrā, from Latin ubī, from Latin cubī — where.

countercurrently (English): In a countercurrent manner

Definitions

  1. In a countercurrent manner

Ancestry of “countercurrently”, step by step

countercurrently traces back through two separate lines of ancestry.

via English countercurrent

StepLanguageWordMeaning
1EnglishcountercurrentA current that flows against the prevailing one;...
2Englishcounter-in opposition to
3Middle Englishcounter-
4Old Frenchcountre-Alternative form of contre-
5Old Frenchcontreagainst
6Latincontrāagainst
7Latinubīwhere? in what place?, in which place?
8Latincubī
9Proto-Italic*kʷuðeiwhere

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Italic *kʷuðei