to coat (something) with a slippery substance in order to reduce frictionused a petroleum based machine oil to lubricate the gears
used a petroleum based machine oil to lubricate the gears
grease, oil, slick, wax
bathe, douse(also dowse), drench, soak, souse, wash, water, wet
coarsen, rough, roughendehydrate, dry, parch, sear
ca. 1623
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