köken: Etymology tree Proto-Indo-European *melh₂- Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *molh₂éh₂ Proto-Italic *molā Latin mola Old Spanish muela Spanish muela Inherited from Latin mola (“millstone”).
aile: echar las muelas, me cago en tus muelas, muela cordal, muela del juicio, sacamuelas
köken: Inherited from Proto-Slavic *žьrny, from Proto-Balto-Slavic *gírˀnūˀs, from Proto-Indo-European *gʷr̥h₂-n-uH-. Cognates include Sanskrit ग्रावन् (grāvan), Old Armenian երկան (erkan) and Old English cweorn (English quern).
köken: Etymology tree Proto-Indo-European *melh₂- Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *molh₂éh₂ Proto-Italic *molā Latin mola Inherited from Proto-Italic *molā, from Proto-Indo-European *molh₂éh₂, from the root *melh₂- (“to grind, crush”). Doublet of mollis (“soft”) and cognate with Ancient Greek μῠ́λη (mŭ́lē, “mill”) and English meal. See also English maelstrom.