lubricating
Intermediate (B1)
IPA: /luːˈbrɪkeɪtɪŋ/
KK: /ˈluːbrɪkeɪtɪŋ/
adjective
Definition
Relating to a substance that makes things move smoothly by reducing friction.
Example
The mechanic used a lubricating oil to ensure the engine ran smoothly.
Conversation
I just bought some new lubricating oil for my bike.
Oh nice! Does it make a big difference?
Definitely! It helps the chain run smoother.
I should get some too, then!
Synonyms & Antonyms
Synonyms
slippery
smooth
oily
Antonyms
dry
rough
sticky
verb
Definition
To apply a substance to reduce friction between surfaces, making movement smoother.
Example
He is lubricating the engine to ensure it runs smoothly.
Tense Forms
Past: lubricated
Past Participle: lubricated
Conversation
I think my bike needs some maintenance soon.
Yeah, you should definitely check the gears and lubricating the chain is important.
Good idea! I’ve never done that before, though.
Root Explanation
Lubricating → It is formed from "lubricus" (from Latin, meaning slippery or smooth) and the suffix "-ating" (indicating a process or action). The word "lubricating" refers to the process of making something slippery or smooth, typically to reduce friction.
Memory Tip
Think of the Latin word for slippery, 'lubricus', to remember that lubricating means making something smooth or slippery.
Visually Confused Words
urticating
rubrication
ubication