The word "oiling" refers to the process of applying oil to something, usually a machine or a surface, to reduce friction and help it function smoothly.
Sentences with «oiling»
Meanwhile, sauté mushrooms in olive oil in large skillet until browned, about 5 minutes. (eatwisconsincheese.com)
In a food processor, combine cold coconut oil with coconut sugar and mix for a couple of minutes until well combined. (fitfoodienutter.com)
I didn't have the vinegar, so put a tsp of olive oil in instead. (deliciouslyella.com)