Where does “γλωσσοπέτρα” come from?

γλωσσοπέτρα (Ancient Greek) comes from Ancient Greek γλῶσσα, from Old Norse glotta, from Proto-Germanic glutōną, from Proto-Indo-European ǵʰel- — to shine, glimmer, glow; to shimmer, gleam;...

γλωσσοπέτρα (Ancient Greek): kind of precious stone resembling a human tongue

Definitions

  1. kind of precious stone resembling a human tongue

Ancestry of “γλωσσοπέτρα”, step by step

γλωσσοπέτρα traces back through two separate lines of ancestry.

via Ancient Greek γλῶσσα

StepLanguageWordMeaning
1Ancient Greekγλῶσσαa tongue; a language; the mouthpiece of a pipe
2Old Norseglottato grin, smile scornfully
3Proto-GermanicglutōnąTo stare; gawk
4Proto-Indo-Europeanǵʰel-to shine, glimmer, glow; to shimmer, gleam;...

via Ancient Greek πέτρα

StepLanguageWordMeaning
1Ancient Greekπέτραrock formation: cliff, ledge, cave, ridge; stone

Words derived from “γλωσσοπέτρα

Every word from Proto-Indo-European ǵʰel-Every word from Proto-Germanic glutōnąEvery word from Old Norse glotta