Etymology

erythroleic acid

Today it means: A purple semifluid substance said to be obtained from orchil. Full definition →

Ancient Greek ἐρυθρός ← Latin oleum
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The story

  1. Latin · derived fromoleum“oil”
  2. Ancient Greek · derived fromἐρυθρός“red”
  3. English todayerythroleic acid

Ancient Greek ἐρυθρός (eruthrós, “red”) + Latin oleum (“oil”).

Words from the same roots

Ancient Greekἐρυθρός all →

EritreaerythropoietinerythritolerythroniumErythraeanerythrinerythrochroismerythromelalgia

Latinoleum all →

oiloleumcardolcosmolineleucoline-ol-ola-oleoleiferousoleo-oleosaccharumphenetolpinacolinrhigolenesalicylolserolinsinapoline

Etymology from Wiktionary, CC BY-SA 4.0.