rape oil

noun Chemistry.
  1. a brownish-yellow oil obtained by expression from rapeseed and used chiefly as a lubricant, an illuminant, and in the manufacture of rubber substitutes.

Origin of rape oil

First recorded in 1535–45
Also called rapeseed oil, colza oil.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for rapeseed oil

rapeseed oil

noun
  1. oil extracted from rapeseed, used as a lubricant, as a constituent of soaps, etcAlso called: rape oil, colza oil
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012