8 letters · 12 points in Scrabble
originEtymology tree Proto-Indo-European *bʰew-der.? Proto-Germanic *bautaną Frankish *bautander.? Old French botebor. Middle English bote English boot Proto-Indo-European *-tḗr Proto-Indo-European *-dʰlom Proto-Indo-European *-dʰlis Proto-Italic *-ðlis Latin -bilis Latin -ābilis Old French -ablebor. Middle English -able English -able English bootable From boot + -able.
Etymology from Wiktionary, CC BY-SA 3.0