You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
nef (plural nefs)
An extravagant table ornament and container used in the Middle Ages and Renaissance, made in the shape of a ship.
• cadenas
Short for numerically effective; introduced by Miles Reid.
nef (not comparable)
(algebraic geometry) Of a line bundle on a complete algebraic variety over a field: such that the degree of its restriction to every algebraic curve in the variety is non-negative.
• ENF, fen
Source: Wiktionary
Nef (; F. , n. Etym: [F. See Nave.]
Definition: The nave of a church. Addison.
Source: Webster’s Unabridged Dictionary 1913 Edition
25 June 2025
(noun) a state of being confined (usually for a short time); “his detention was politically motivated”; “the prisoner is on hold”; “he is in the custody of police”
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.