You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
biocidal (comparative more biocidal, superlative most biocidal)
Able to kill living organisms, especially microorganisms
• diabolic
Source: Wiktionary
10 April 2025
(adjective) capable of being extinguished or killed; “an extinguishable fire”; “hope too is extinguishable”
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.