Where does “deuterostome” come from?

deuterostome (English) comes from Translingual Deuterostomia, from Ancient Greek στόμα, from Proto-Indo-European stomn̥.

deuterostome (English): any animal, of the subphylum Deuterostomia, in...

Definitions

  1. any animal, of the subphylum Deuterostomia, in...

Ancestry of “deuterostome”, step by step

StepLanguageWordMeaning
1TranslingualDeuterostomiaAnimals of phylum Chordata and certain others that share certain features of embryonic development
2Ancient Greekστόμαmouth; face; The source of a river or stream
3Proto-Indo-Europeanstomn̥
Every word from Proto-Indo-European stomn̥Every word from Ancient Greek στόμαEvery word from Translingual Deuterostomia
deuterostome — Etymology, Origin & Word History | Etymology Explorer