Where does “ἀθυρόγλωττος” come from?

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

ἀθυρόγλωττος (Ancient Greek): babbler; one who cannot keep his mouth shut

Definitions

  1. babbler; one who cannot keep his mouth shut

Ancestry of “ἀθυρόγλωττος”, step by step

ἀθυρόγλωττος traces back through two separate lines of ancestry.

via Ancient Greek γλῶττα

StepLanguageWordMeaning
1Ancient GreekγλῶτταAttic form of γλῶσσα
2Ancient Greekγλῶσσαa tongue; a language; the mouthpiece of a pipe
3Old Norseglottato grin, smile scornfully
4Proto-GermanicglutōnąTo stare; gawk
5Proto-Indo-Europeanǵʰel-to shine, glimmer, glow; to shimmer, gleam;...

via Ancient Greek θύρᾱ

StepLanguageWordMeaning
1Ancient Greekθύρᾱdoor
Every word from Proto-Indo-European ǵʰel-Every word from Proto-Germanic glutōnąEvery word from Old Norse glotta