In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
graystone (countable and uncountable, plural graystones)
(uncountable) A type of gray volcanic rock, typically containing feldspar and iron
A building made of any type of gray stone, such as limestone
• astrogeny
Source: Wiktionary
Gray"stone`, n. (Geol.)
Definition: A grayish or greenish compact rock, composed of feldspar and augite, and allied to basalt.
Source: Webster’s Unabridged Dictionary 1913 Edition
24 February 2025
(noun) (astronomy) position of a planet as defined by its angular distance from its perihelion (as observed from the sun)
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.