You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
In`sin*cere", a. Etym: [L. insincerus. See In- not, and Sincere.]
1. Not being in truth what one appears to be; not sincere; dissembling; hypocritical; disingenuous; deceitful; false; -- said of persons; also of speech, thought; etc.; as, insincere declarations.
2. Disappointing; imperfect; unsound. [Obs.] To render sleep's soft blessings insincere. Pope.
Syn.
– Dissembling; hollow; hypocritical; deceptive deceitful; false; disingenuous; untrustworthy.
Source: Webster’s Unabridged Dictionary 1913 Edition
9 February 2025
(noun) heater that removes ice or frost (as from a windshield or a refrigerator or the wings of an airplane)
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.