Where does “bitonally” come from?

bitonally (English) comes from English bitonal, from English tonal, from English tone, from Middle English tone, from Latin tonus, from Ancient Greek τόνος, from Proto-Hellenic tónos, from Proto-Indo-European tónos — to stretch, to extend.

bitonally (English): In a bitonal manner

Definitions

  1. In a bitonal manner

Ancestry of “bitonally”, step by step

bitonally traces back through two separate lines of ancestry.

via English bitonal

StepLanguageWordMeaning
1EnglishbitonalThat has two tonic centres simultaneously; Of or...
2EnglishtonalOf or relating to tones or tonality; Of or...
3EnglishtoneA specific pitch; An interval of a major second;...
4Middle Englishtonethe one
5LatintonusThe stretching or straining of a rope; A strain;...
6Ancient Greekτόνοςrope, cord; chord; tone, note
7Proto-Hellenictónosrope, cord; tension
8Proto-Indo-Europeantónossomething stretched; chord, fiber, string
9Proto-Indo-Europeanten-to stretch, to extend

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European ten-Every word from Proto-Indo-European tónosEvery word from Proto-Hellenic tónos