lubricate
verb (used with object)
to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something).
self-lubricated
-
a word derived from
lubricate.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
All the bearings of any importance are self-lubricated by oil cups, the whole apparatus being designed to require inspection not more than once a month.
From Scientific American Supplement, No. 514, November 7, 1885 by Various
