Where does “extraplacental” come from?

extraplacental (English) comes from English placental, from Latin placentalis, from Latin placenta, from Ancient Greek πλακόεντα, from Ancient Greek πλακοῦς, from Ancient Greek πλακόεις, from Ancient Greek πλάξ, from Proto-Hellenic pləks — flat.

extraplacental (English): Outside the placenta

Definitions

  1. Outside the placenta

Ancestry of “extraplacental”, step by step

extraplacental traces back through two separate lines of ancestry.

via English placental

StepLanguageWordMeaning
1EnglishplacentalOf or pertaining to the placenta, or to the...
2Latinplacentalisplacental
3Latinplacentaa round phyllo cake with a ribbed base and a...
4Ancient Greekπλακόεντα
5Ancient Greekπλακοῦςflat cake
6Ancient Greekπλακόειςflat
7Ancient Greekπλάξanything flat and broad
8Proto-Hellenicpləks
9Proto-Indo-Europeanpleh₂-flat

via English extra

StepLanguageWordMeaning
1EnglishextraBeyond what is due, usual, expected, or...
2EnglishextraordinaryNot ordinary; exceptional; unusual; Remarkably...
3Latinextraordināriusextraordinary
4Latinōrdinem
5Middle Low Germanorden
6Latinōrdināre
7Latinōrdōa methodical series, arrangement, or order; regular line, row, or series
8Proto-Italicored(h)-to arrange
Every word from Proto-Indo-European pleh₂-Every word from Proto-Hellenic pləksEvery word from Ancient Greek πλάξ
extraplacental — Etymology, Origin & Word History | Etymology Explorer