Noon (also midday or noon time) is usually defined as 12 o'clock in the daytime. However the term midday is used colloquially to refer to a range of time, usually 11-1. The word noon is also used informally to mean midday regarding the location of the sun, as opposed to the middle of one's day. Although this is a time around the middle of the day when people in many countries take a lunch break. Solar noon is 12 o'clock apparent solar time, or around 12 – 1 p.m. local time depending on daylight saving time, the moment when the sun crosses the meridian and is about at its highest elevation in the sky. The clock time of solar noon depends on the longitude and date.[1]
The opposite of noon is midnight.
In many cultures in the northern hemisphere, noon had ancient geographic associations with the direction "south" (as did midnight with "north" in some cultures). Remnants of the noon = south association are preserved in the words for noon in French (midi) and Italian (mezzogiorno), both of which also refer to the southern parts of the respective countries. Modern Polish and Ukrainian go a step farther, with the words for noon (południe, полудень – literally "half-day") also meaning "south" and the words for "midnight" (północ, північ – literally "half-night", as with English mid(dle) meaning "half") also meaning "north".
Contents |
The word noon is derived from Latin nona hora, the ninth hour of the day, and is related to the liturgical term none. The Roman and Western European medieval monastic day began at 6:00 a.m. (06:00) by modern timekeeping, so the ninth hour started at what is now 3:00 p.m. (15:00). In English, the meaning of the word shifted to midday and the time gradually moved back to 12:00. The change began in the twelfth century and was fixed by the fourteenth century.[2]
Solar noon is the moment when the Sun transits the celestial meridian – roughly the time when it highest above the horizon on that day. This is also the origin of the terms ante meridiem and post meridiem as noted below. The Sun is directly overhead at solar noon at the equator on the equinoxes; at the Tropic of Cancer (latitude 23° 26′ 16″ N) on the June solstice; and at the Tropic of Capricorn (23° 26′ 16″ S) on the December solstice.
Muslims called solar noon as Zawwal (زوال) and is the time by which they can start offering their Dhuhr prayers.
![]() |
This section may contain original research. Please improve it by verifying the claims made and adding references. Statements consisting only of original research may be removed. More details may be available on the talk page. (June 2011) |
With 12-hour time notation, most authorities[who?] recommend avoiding confusion by using "noon", "12 noon", or "12:00 noon".
Digital clocks and computers commonly display 12 p.m. for noon. While that phrase may be used practically, it helps to understand that any particular time is actually an instant. The "p.m." shown on clock displays refers to the 12-hour period following the instant of noon, not to the instant itself.
While computers and digital clocks display "12:00 a.m." and "12:00 p.m." these notations provide no clear and unambiguous way to distinguish between midnight and noon. It is actually improper to use "a.m." and "p.m." when referring to 12:00. The abbreviation a.m. stands for ante meridiem (or before the meridian) and p.m. stands for post meridiem (or after the meridian), with the meridian being 12:00 noon. For this reason, neither abbreviation is correct for noon or midnight.[3] The length of the error is determined by the smallest unit of time: 12:00:01 p.m. would be correctly notated, as would even 12:00:00.00001 pm.
The most common ways to represent these times are:
The 30th edition of the U.S. Government Style Manual (2008) sections 9.54 and 12.9b recommends the use of "12 a.m." for midnight and "12 p.m." for noon.[4][5][nb 1]
Media related to Noon at Wikimedia Commons
|
The Keys to the Kingdom is a fantasy-adventure book series, written by Garth Nix, started in 2003 with Mister Monday and ended with "Lord Sunday". The series follows the story of Arthur Penhaligon and his charge as the Rightful Heir of the Architect to claim the Seven Keys to the Kingdom and the seven demesnes of the House.
Arthur, a 12-year-old boy, has recently moved to a town and wants to fit into it. After suffering an asthma attack, he is saved by a mysterious metal object, called a Key, given by an even stranger character, Mister Monday, whose servants bring an incurable plague to Arthur's town. Arthur hurries to the House, a mysterious structure that only he can see. Shortly after arriving in the House, Arthur discovers the structure of the house is a complete universe and is informed of his duty to unseat the seven Trustees who run the House, claim their Keys, and rule all of Creation. Arthur cannot live an ordinary life unless he overthrows all of the Trustees, who are also known as the Morrow Days. To do this, however, he must use the Keys, which infect him with sorcery and make him a Denizen of the House; and whenever Denizens appear in the Secondary Realms (everything in Creation that is not in the House, including Earth), they are "inimical to mortal life", i.e. incredibly harmful to reality. This dilemma is a constant theme in the books: as Arthur does not wish to turn into a Denizen; he often resists using the Keys, and only does when it is absolutely necessary.
Nun is the fourteenth letter of the Semitic abjads, including Phoenician Nūn , Hebrew Nun נ, Aramaic Nun
, Syriac Nūn ܢܢ, and Arabic Nūn ن (in abjadi order). It is the third letter in Thaana (ނ), pronounced as "noonu".
Its sound value is [n].
The Phoenician letter gave rise to the Greek nu (Ν), Etruscan , Latin N, and Cyrillic Н.
Nun is believed to be derived from an Egyptian hieroglyph of a snake (the Hebrew word for snake, nachash begins with a Nun and snake in Aramaic is nun) or eel. Some have hypothesized a hieroglyph of fish in water as its origin (in Arabic, nūn means large fish or whale). The Phoenician letter was named nūn "fish", but the glyph has been suggested to descend from a hypothetical Proto-Canaanite naḥš "snake", based on the name in Ethiopic, ultimately from a hieroglyph representing a snake,
(see Middle Bronze Age alphabets). Naḥš in modern Arabic literally means "bad luck". The cognate letter in Ge'ez and descended Semitic languages of Ethiopia is nehas, which also means "brass".
Retro style is style that is consciously derivative or imitative of trends, music, modes, fashions, or attitudes of the recent past, typically 15–50 years old.
The term rétro has been in use since the 1970s to describe on the one hand new artifacts that self-consciously refer to particular modes, motifs, techniques, and materials of the past. But on the other hand, some people (incorrectly) use the term to categorise styles that have been created in the past. Retro style refers to new things that display characteristics of the past. It is mostly the recent past that retro seeks to recapitulate, focusing on the products, fashions and artistic styles produced since the Industrial Revolution, of Modernity. The word "retro" derives from the Latin prefix retro, meaning backwards, or in past times.
In France, the word rétro, an abbreviation for rétrospectif gained cultural currency with reevaluations of Charles de Gaulle and France’s role in World War II. The French mode rétro of the 1970s reappraised in film and novels the conduct of French civilians during the Nazi occupation. The term rétro was soon applied to nostalgic French fashions that recalled the same period.
Retro was the only EP (7") by Ultravox, then Ultravox!, released on 10 February 1978. It was the last recording released by the band as Ultravox!. Also this was the last disc featuring original guitarist Stevie Shears, who left the band after its release.
The EP featured four live tracks recorded in 1977 or early 1978, while Ultravox! were promoting one of their first two albums, Ultravox! and Ha! Ha! Ha!, both released in 1977.
In 2006, Island Records re-released the tracks, adding them to remastered versions of Ultravox!'s albums. The tracks from side two of the EP were included on the reissue of Ultravox! and the side one tracks on the reissue of Ha! Ha! Ha!.
All tracks written by Ultravox!