6 letters · 8 points in Scrabble
noun a salt or ester of boric acid
originEtymology tree Middle Persian *bōragbor. Arabic بَوْرَق (bawraq)der. Medieval Latin boraxder. Anglo-Norman boreisbor. Middle English boras English borax English boro- Proto-Indo-European *kerh₃-der.? Latin carbōlbor. French carbonebor. English carbonbf. English -on English bor(on) English -ate English borate From bor(on) + -ate.
Etymology from Wiktionary, CC BY-SA 3.0