Where does “basiolabial” come from?

basiolabial (English) comes from English labial, from Medieval Latin labialis, from Latin labium, from Latin bellus, from Latin villus, from Latin vellus, from Proto-Indo-European h₂welh₁- — to rule; strong, powerful; hair; wool.

basiolabial (English): Bottom facing the lips

Definitions

  1. Bottom facing the lips

Ancestry of “basiolabial”, step by step

basiolabial traces back through two separate lines of ancestry.

via English labial

StepLanguageWordMeaning
1EnglishlabialOf or pertaining to the lips or labia;...
2Medieval Latinlabialisof or pertaining to the lips; of the lips;...
3Latinlabiumlip
4Latinbellusbeautiful, pretty, handsome; pleasant, agreeable,...
5Latinvillushair, tuft of hair, shaggy hair
6LatinvellusThe wool shorn from a sheep; fleece; wool; The...
7Proto-Indo-Europeanh₂welh₁-to rule; strong, powerful; hair; wool

via Proto-Brythonic basio-

StepLanguageWordMeaning
1Proto-Brythonicbasio-
2Proto-Indo-EuropeanbʰoiHdʰ-so-
3Proto-Indo-EuropeanbʰoiHdʰ-
Every word from Proto-Indo-European h₂welh₁-Every word from Latin vellusEvery word from Latin villus