Where does “undecidedly” come from?

undecidedly (English) comes from English ly, from Vietnamese ly — Alternative spelling of li.

undecidedly (English): in an undecided manner

Definitions

  1. in an undecided manner

Ancestry of “undecidedly”, step by step

undecidedly traces back through two separate lines of ancestry.

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li

via English undecided

StepLanguageWordMeaning
1EnglishundecidedOpen and not yet settled or determined;...
2Middle Englishundecided
Every word from Vietnamese lyEvery word from English ly