8 letters · 12 points in Scrabble
adjective spreading or spread throughout
originEtymology tree English permeate 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 permeant From permeate + -ant.
Etymology from Wiktionary, CC BY-SA 3.0