14 letters · 20 points in Scrabble
noun the process of separating substances of different densities by the use of a centrifuge
originEtymology tree English centrifuge Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English centrifugation From centrifuge + -ation.
Etymology from Wiktionary, CC BY-SA 3.0