You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
overuse, overdrive
(verb) make use of too often or too extensively
overdrive
(verb) drive or work too hard; “The teacher is overworking his students”; “Overdriving people often suffer stress”
Source: WordNet® 3.1
overdriven (comparative more overdriven, superlative most overdriven)
Driven too hard; exhausted
(music) Characteristic of overdrive
Source: Wiktionary
O`ver*drive", v. t. & i.
Definition: To drive too hard, or far, or beyond strength.
Source: Webster’s Unabridged Dictionary 1913 Edition
12 May 2025
(adjective) not tried or tested by experience; “unseasoned artillery volunteers”; “still untested in battle”; “an illustrator untried in mural painting”; “a young hand at plowing”
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.