Where does “unfructuously” come from?

unfructuously (English) comes from English unfructuous, from English fructuous, from Latin fructuosus, from Latin frūctus, from Ancient Greek δῶρον, from Proto-Hellenic dṓron, from Proto-Indo-European déh₃rom, from Proto-Indo-European deh₃- — to give.

unfructuously (English): In an unfructuous manner

Definitions

  1. In an unfructuous manner

Ancestry of “unfructuously”, step by step

unfructuously traces back through two separate lines of ancestry.

via English unfructuous

StepLanguageWordMeaning
1EnglishunfructuousNot fruitful
2Englishfructuousfruitful
3Latinfructuosusfruitful, productive; profitable, advantageous
4Latinfrūctusenjoyed; having derived pleasure from
5Ancient Greekδῶρονgift; hand's width
6Proto-Hellenicdṓrongift
7Proto-Indo-Europeandéh₃romgift
8Proto-Indo-Europeandeh₃-to give

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European deh₃-Every word from Proto-Indo-European déh₃romEvery word from Proto-Hellenic dṓron