The meaning of LUBRICATE is to make smooth or slippery. How to use lubricate in a sentence.

LUBRICATE definition: 1. to use a substance such as oil to make a machine or device operate more easily, or to prevent…. Learn more.

Lubrication is the process or technique of using a lubricant to reduce friction and wear and tear in a contact between two surfaces. The study of lubrication is a discipline in the field of tribology.

Lubricate definition: to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something).. See examples of LUBRICATE …

lubricate (ˈluːbrɪˌkeɪt) vb 1. (tr) to cover or treat with an oily or greasy substance so as to lessen friction 2. (tr) to make greasy, slippery, or smooth

Definition of lubricate verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something). apply a lubricant to: to lubricate one's hands with a …

Jun 20, 2025 · lubricate (third-person singular simple present lubricates, present participle lubricating, simple past and past participle lubricated) To make slippery or smooth (normally to …

Lubricate definition: To apply a lubricant to or make slippery.

Synonyms for LUBRICATE: grease, oil, wax, slick, wash, wet, soak, bathe; Antonyms of LUBRICATE: rough, roughen, dry, coarsen, dehydrate, sear, parch