You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
lubricant, lubricator, lubricating substance, lube
(noun) a substance capable of reducing friction by making surfaces smooth or slippery
Source: WordNet® 3.1
lubricator (plural lubricators)
A device that lubricates, that applies lubricant.
A person employed to lubricate.
Source: Wiktionary
Lu"bri*ca`tor, n.
1. One who, or that which, lubricates. " Lubricator of the fibers." Burke.
2. A contrivance, as an oil cup, for supplying a lubricant to machinery.
Source: Webster’s Unabridged Dictionary 1913 Edition
2 June 2025
(noun) status with respect to the relations between people or groups; “on good terms with her in-laws”; “on a friendly footing”
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.