10 letters · 17 points in Scrabble
noun a measuring instrument for measuring viscosity
originEtymology tree English visco- Proto-Indo-European *meh₁- Proto-Indo-European *-tḗr Proto-Indo-European *-trom Proto-Hellenic *-tron Ancient Greek -τρον (-tron) Ancient Greek μέτρον (métron)der. English -meter English viscometer From visco- + -meter.
Etymology from Wiktionary, CC BY-SA 3.0