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lubricate

 
/ˈlu·brɪˌkeɪt/ v [T] (infml lube /lub/)

Definition

to put oil or an oily substance on or in something so that its parts move easily: to lubricate gears/machinery lubrication
 
/ˌlu·brɪˈkeɪ·ʃən/ n [U] (infml lube /lub/)
engine lubrication
(Definition of lubricate v from the Cambridge Academic Content Dictionary © Cambridge University Press)

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