A trident /ˈtraɪdənt/ is a three-pronged spear. It is used for spear fishing and historically as a polearm. The trident is the weapon of Poseidon, or Neptune, the god of the sea in classical mythology. In Hindu mythology it is the weapon of Shiva, known as trishula (Sanskrit for "triple-spear").
The word "trident" comes from the French word trident, which in turn comes from the Latin word tridens or tridentis: tri "three" and dentes "teeth". Sanskrit trishula is compound of tri त्रि "three""thorn".
The Greek equivalent is τρίαινα (tríaina), from Proto-Greek trianja (threefold).
In Greek, Roman, and Hindu mythology, the trident is said to have the power of control over the ocean.
Tridents for fishing usually have barbed tines which trap the speared fish firmly. In the Southern and Midwestern United States, gigging is used for harvesting suckers, bullfrogs, flounder, and many species of rough fish.
The trident, known as dangpa, is featured as a weapon in the 17th- to 18th-century systems of Korean martial arts.
Trident, in comics, may refer to:
The Trident missile is a submarine-launched ballistic missile (SLBM) equipped with multiple independently targetable reentry vehicles (MIRV). Originally developed by Lockheed Missiles and Space Corporation, the missile is armed with thermonuclear warheads and is launched from nuclear-powered ballistic missile submarines (SSBNs). Trident missiles are carried by fourteen US Navy Ohio-class submarines, with US warheads, and four Royal Navy Vanguard-class submarines, with British warheads. The missile is named after the mythological trident of Neptune.
In 1971, The US Navy began studies of an advanced Undersea Long-range Missile System (ULMS). A Decision Coordinating Paper (DCP) for the ULMS was approved on 14 September 1971. ULMS program outlined a long-term modernization plan, which proposed the development of a longer-range missile termed ULMS II, which was to achieve twice the range of the existing Poseidon (ULMS I) missile. In addition to a longer-range missile, a larger submarine (Ohio-class) was proposed to replace the James Madison and Ben Franklin class SSBNs in 1978. The ULMS II missile system was designed to be retrofitted to the existing SSBNs, while also being fitted to the proposed Ohio-class submarine.
Admiral is the rank, or part of the name of the ranks, of the highest naval officers. It is usually abbreviated to "Adm" or "ADM".
The rank is generally thought to have originated in Sicily from a conflation of Arabic: أمير البحر, amīr al-baḥr, "commander of the sea", with Latin admirabilis ("admirable") or admiratus ("admired"), although alternative etymologies derive the word directly from Latin, or from the Turkish military and naval rank miralay.
In the Commonwealth and the U.S., a "full" admiral is equivalent to a "full" general in the army, and is above vice admiral and below admiral of the fleet (or fleet admiral). In NATO, admirals have a rank code of OF-9 as a four-star rank.
The word "admiral" in Middle English comes from Anglo-French amiral, "commander", from Medieval Latin admiralis, admirallus. These themselves come from Arabic "amīr", or amīr al- (أمير الـ), "commander of", as in amīr al-baḥr (أمير البحر), "commander of the sea".Crusaders learned the term during their encounters with the Muslim Arabs, perhaps as early as the 11th century.
The rank of admiral in Canada is typically held by only one officer whose position is Chief of the Defence Staff and the senior uniformed officer of the Canadian Forces. It is equivalent to the army and air force rank of general.
The last naval officer to hold this position was Vice-Admiral Larry Murray, who held it on a temporary basis. The last naval officer to hold the rank of admiral and the position of Chief of the Defence Staff was Admiral John Rogers Anderson. Prince Philip holds the rank in an honorary capacity.
On May 5, 2010, the Canadian naval uniform dark dress tunic was adjusted, removing exterior epaulettes and 'reverting' to the sleeve-ring and "executive curl" rank insignia used by a majority of navies throughout the world. This means that a Canadian admiral's dress tunic no longer bears a single broad stripe on the sleeve, with epaulettes on the shoulders, as was the case since unification (1968), but has a broad stripe plus three sleeve rings, without any epaulettes on the exterior of the tunic (cloth rank slip-ons are still worn on the uniform shirt underneath the tunic).
Admiral is the rank, or part of the name of the ranks, of the highest naval officers.
Admiral may also refer to: