The story
- Ancient Greek · derived fromπηλός“mud, clay”
- German · borrowed fromSapropel
- English todaysapropel
From German Sapropel, corresponding to sapro- + Ancient Greek πηλός (pēlós, “mud, clay”).
Words from the same roots
Ancient Greekπηλός all →
pelitepelotherapy
Etymology from Wiktionary, CC BY-SA 4.0.