The New York Stock Exchange started out as a coffee house.
sidereal
(adjective) (of divisions of time) determined by daily motion of the stars; “sidereal time”
sidereal
(adjective) of or relating to the stars or constellations; “sidereal bodies”; “the sidereal system”
Source: WordNet® 3.1
sidereal (not comparable)
Of or relating to the stars.
(astronomy) Relating to a measurement of time relative to the position of the stars.
(astronomy) Relating to a measurement of time relative to the point of the vernal equinox.
• realised, resailed, serialed
Source: Wiktionary
Si*de"re*al, a. Etym: [L. sidereus, from sidus, sideris, a constellation, a star. Cf. Sideral, Consider, Desire.]
1. Relating to the stars; starry; astral; as, sidereal astronomy.
2. (Astron.)
Definition: Measuring by the apparent motion of the stars; designated, marked out, or accompanied, by a return to the same position in respect to the stars; as, the sidereal revolution of a planet; a sidereal day. Sidereal clock, day, month, year. See under Clock, Day, etc.
– Sideral time, time as reckoned by sideral days, or, taking the sidereal day as the unit, the time elapsed since a transit of the vernal equinox, reckoned in parts of a sidereal day. This is, strictly, apparent sidereal time, mean sidereal time being reckoned from the transit, not of the true, but of the mean, equinoctial point.
Source: Webster’s Unabridged Dictionary 1913 Edition
1 April 2025
(adverb) at the present or from now on; usually used with a negative; “Alice doesn’t live here anymore”; “the children promised not to quarrel any more”
The New York Stock Exchange started out as a coffee house.