7 letters · 13 points in Scrabble
noun a public fountain to provide a jet of drinking water
noun any of various devices in which air or some other gas is bubbled through a liquid
originEtymology tree English bubble 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 bubbler From bubble + -er.
Etymology from Wiktionary, CC BY-SA 3.0