In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
pentenes
plural of pentene
Source: Wiktionary
Pen"tene, n. Etym: [See Penta-.] (Chem.)
Definition: Same as Amylene.
Source: Webster’s Unabridged Dictionary 1913 Edition
28 February 2025
(adjective) pertaining to giving directives or rules; “prescriptive grammar is concerned with norms of or rules for correct usage”
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.