14 letters · 23 points in Scrabble
originEtymology tree Ancient Greek κρῠ́ος (krŭ́os)lbor. English cryo- English protect Proto-Indo-European *-onts Latin -ns Latin -āns Old French -antbor. Proto-Indo-European *-onts Proto-Germanic *-ndz Proto-West Germanic *-andī Old English -ende Middle English -ant English -ant English protectant English cryoprotectant From cryo- + protectant.
Etymology from Wiktionary, CC BY-SA 3.0