oiling; oiling brush
Refers to the act of applying oil, or a brush used for oiling. Common in woodworking and maintenance contexts.
After oiling the floor, let it dry for a while.
The craftsman applied oil to the wood using an oiling brush.
Compound of 油 (abura, 'oil') and 引き (hiki, 'pulling; applying'), from the verb 引く (hiku).