Coffee has initially been a food – chewed, not sipped. Early African tribes consume coffee by grinding the berries together, adding some animal fat, and rolling the treats into tiny edible energy balls.
europium, Eu, atomic number
(noun) a bivalent and trivalent metallic element of the rare earth group
Source: WordNet® 3.1
europium (uncountable)
A metallic chemical element (symbol Eu) with an atomic number of 63.
Source: Wiktionary
Eu*ro"pi*um, n. [NL.; Europe + -ium, as in aluminium.] (Chem.)
Definition: A metallic element of the rare-earth group, discovered spectroscopically by Demarcay in 1896. Symbol, Eu; at. wt., 152.0.
Source: Webster’s Unabridged Dictionary 1913 Edition
8 November 2024
(noun) the act of furnishing an equivalent person or thing in the place of another; “replacing the star will not be easy”
Coffee has initially been a food – chewed, not sipped. Early African tribes consume coffee by grinding the berries together, adding some animal fat, and rolling the treats into tiny edible energy balls.