Where does “di-sail” come from?

di-sail (Welsh) comes from Welsh sail, from Middle Welsh seil, from Proto-Brythonic *söl, from Latin solea, from Latin sōlum, from Proto-Indo-European swol- — sole; sole of the foot.

di-sail (Welsh): lacking a foundation or support

Definitions

  1. lacking a foundation or support

Ancestry of “di-sail”, step by step

StepLanguageWordMeaning
1Welshsailbase, basis, foundation
2Middle Welshseil—
3Proto-Brythonic*söl—
4Latinsoleasandal; sole of a shoe
5Latinsōlumbottom, ground, base, foundation, bed
6Proto-Indo-Europeanswol-sole; sole of the foot
Every word from Proto-Indo-European swol- →Every word from Latin sōlum →Every word from Latin solea →