8 letters · 13 points in Scrabble
noun a disputant who advocates reform
noun an apparatus that reforms the molecular structure of hydrocarbons to produce richer fuel
originEtymology tree English reform Proto-Indo-European *-yósder. Proto-Italic *-āzijos Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English reformer From reform + -er.
Etymology from Wiktionary, CC BY-SA 3.0