You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
rial, Omani rial, riyal-omani
(noun) the basic unit of money in Oman
Source: WordNet® 3.1
rial (plural rials)
The official currencies of Iran, Oman, and Yemen.
(historical) An old gold coin of England.
• Lair, aril, lair, lari, liar, lira, rail
Source: Wiktionary
Ri"al (, n.
Definition: A Spanish coin. See Real. [Obs.]
Ri*al", a.
Definition: Royal. [Obs.] Chaucer.
Ri"al, n. Etym: [From Royal.]
Definition: A gold coin formerly current in England, of the value of ten shillings sterling in the reign of Henry VI., and of fifteen shillings in the reign of Elizabeth. [Spelt also ryal.] Brande & C.
Source: Webster’s Unabridged Dictionary 1913 Edition
29 May 2025
(adjective) characterized by careful evaluation and judgment; “a critical reading”; “a critical dissertation”; “a critical analysis of Melville’s writings”
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.