7 letters · 14 points in Scrabble
verb cause to darken
verb make brown in color
originPIE word *h₁én From em- (variant of en- (prefix with the sense ‘to bring to a certain condition or state’)) + brown (“having a brown colour”, adjective). Cognates * French embrunir * Italian imbrunire
Etymology from Wiktionary, CC BY-SA 3.0