You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
aplanat (plural aplanats)
(optics) A lens that has been corrected for spherical aberration and coma in order to produce a rectilinear image.
Source: Wiktionary
24 January 2025
(noun) a state of agitation or turbulent change or development; “the political ferment produced new leadership”; “social unrest”
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.