Meaning Of The Word Astronomical twilight
What's the definition of Astronomical twilight? Find Astronomical twilight meanings, definitions and more at the Real Dictionary online.
Astronomical twilight Meaning
| Astronomical twilight Definition |
|---|
What's The Definition Of Astronomical twilight?
astronomical twilight in American English
noun: either of two periods of partial darkness, after sunset or before sunrise, when the center of the sun is more than 6° but less than 18° below the horizon astronomical twilight in British English noun: the period of time during which the sun is 18° below the horizon |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Impolitic ‐ not politic; unwise; injudicious; inexpedient…
- Calèche ‐ calash; noun; noun: a type of calash pulled by…
- Preconstruction ‐ adjective: existing, occurring or carried out…
- Velvet bent ‐ noun
- Trucial Sheikhdoms ‐ plural noun
- Water lily tulip ‐ a showy tulip, Tulipa kaufmanniana, of western…
- Atonicity ‐ noun: lack of…
- Copy desk ‐ the desk in a newspaper office where copy is edited…
- Galactosamine ‐ noun: an amino sugar that is a major component…
- Tutorism ‐ noun: the office or duties…