aeroscope (plural aeroscopes)
A device used to collect dust particles, spores etc from the air for subsequent analysis.
Source: Wiktionary
A"ër*o*scope (, n. Etym: [Aëro- + Gr. (Biol.)
Definition: An apparatus designed for collecting spores, germs, bacteria, etc., suspended in the air.
Source: Webster’s Unabridged Dictionary 1913 Edition
6 June 2025
(noun) wit having a sharp and caustic quality; “he commented with typical pungency”; “the bite of satire”
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
