In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
nonobvious (not comparable)
Not obvious.
• subtle
Source: Wiktionary
16 May 2025
(adjective) marked by columniation having free columns in porticoes either at both ends or at both sides of a structure
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.