Where does “diatonic” come from?

Diatonic comes from French diatonique, from the -ique suffix, from Latin -icus, from Proto-Indo-European -kos, combining Ancient Greek διά meaning through with τόνος tone, from τείνω to stretch, rooted in Proto-Indo-European ten-.

diatonic (English): Relating to or characteristic of a musical scale...

Definitions

  1. Relating to or characteristic of a musical scale...

Ancestry of “diatonic”, step by step

StepLanguageWordMeaning
1Frenchdiatoniquediatonic
2FrenchdiatonAn interval of two whole tones
3FrenchtonYour, thy; Tone; Tone, shade
4Old Frenchtonyour
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

Words derived from “diatonic”

Every word from Proto-Indo-European ten- →Every word from Proto-Indo-European tónos →Every word from Proto-Hellenic tónos →