In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
irreflexive (not comparable)
(set theory) Of a binary relation R on X: such that no element of X is R-related to itself.
• reflexive
Source: Wiktionary
27 February 2025
(verb) reach the summit (of a mountain); “They breasted the mountain”; “Many mountaineers go up Mt. Everest but not all summit”
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.