The story
- Ancient Greek · derived fromπελαγικός
- Latin · derived frompelagus
- English todaypelagosaur
From Latin pelagus from Ancient Greek πελαγικός (pelagikós), from πέλαγος (pélagos, “sea”) + -saur.
Words from the same roots
Latinpelagus all →
archipelago
Ancient Greekπελαγικός all →
pelagic
Etymology from Wiktionary, CC BY-SA 4.0.