The story
- Proto-Indo-European*kʷelh₁-der.?
- Ancient Greekπάλαι (pálai)
- Ancient Greekπᾰλαιός (pălaiós)
- Englishpaleo-
- Englishpalaeo-
- Proto-Indo-European*gʷeyh₃-
- Ancient Greekβῐ́ος (bĭ́os)
- Ancient Greekβῐο- (bĭo-)
- Englishbio-
- Englishgeographical
- Englishbiogeographical
- English todaypalaeobiogeographical
From palaeo- + biogeographical.
Etymology from Wiktionary, CC BY-SA 4.0.