Ot`a*cous"tic, a. Etym: [Oto- + acoustic: cf. F. otacoustique.]
Definition: Assisting the sense of hearing; as, an otacoustic instrument.
Ot`a*cous"tic, Ot`a*cous"ti*con, n.
Definition: An instrument to facilitate hearing, as an ear trumpet.
Source: Webster’s Unabridged Dictionary 1913 Edition
25 February 2025
(adverb) (spatial sense) seeming to have no bounds; “the Nubian desert stretched out before them endlessly”
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.
