Where does “somatotonic” come from?

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

somatotonic (English): Designating a personality type characterised as...

Definitions

  1. Designating a personality type characterised as...

Ancestry of “somatotonic”, step by step

somatotonic traces back through two separate lines of ancestry.

via English tonic

StepLanguageWordMeaning
1EnglishtonicPertaining to tension, especially of muscles;...
2EnglishtoneA specific pitch; An interval of a major second;...
3Middle Englishtonethe one
4LatintonusThe stretching or straining of a rope; A strain;...
5Ancient Greekτόνοςrope, cord; chord; tone, note
6Proto-Hellenictónosrope, cord; tension
7Proto-Indo-Europeantónossomething stretched; chord, fiber, string
8Proto-Indo-Europeanten-to stretch, to extend

via English soma

StepLanguageWordMeaning
1EnglishsomaThe whole axial portion of an animal, including...
2Ancient Greekσῶμαbody; One's life in the physical world; That...
3Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong
Every word from Proto-Indo-European ten-Every word from Proto-Indo-European tónosEvery word from Proto-Hellenic tónos