In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
xanthophyll, xanthophyl, lutein
(noun) yellow carotenoid pigments in plants and animal fats and egg yolks
Source: WordNet® 3.1
lutein (usually uncountable, plural luteins)
(organic compound) A yellow carotenoid pigment, widely distributed in both plants and animals.
• E161b when used as a food colouring
• xanthophyll
• luetin, untile
Source: Wiktionary
Lu"te*in, n. Etym: [From corpus luteum.] (Physiol. Chem.)
Definition: A substance of a strongly marked yellow color, extracted from the yelk of eggs, and from the tissue of the corpus luteum.
Source: Webster’s Unabridged Dictionary 1913 Edition
29 May 2025
(adjective) characterized by careful evaluation and judgment; “a critical reading”; “a critical dissertation”; “a critical analysis of Melville’s writings”
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.