Suicide attackA suicide attack is any violent attack, usually entailing attackers detonating an explosive, where any attackers have accepted their own death as a direct result of the attacking method used. Suicide attacks have occurred throughout history, often as part of a military campaign (as with the Japanese kamikaze pilots of 1944–1945 during World War II), and more recently as part of Islamic terrorist campaigns (such as the September 11 attacks in 2001).
2003 invasion of IraqThe 2003 invasion of Iraq was a United States–led invasion of the Republic of Iraq and the first stage of the Iraq War. The invasion phase began on 19 March 2003 (air) and 20 March 2003 (ground) and lasted just over one month, including 26 days of major combat operations, in which a combined force of troops from the United States, the United Kingdom, Australia and Poland invaded Iraq. Twenty-two days after the first day of the invasion, the capital city of Baghdad was captured by Coalition forces on 9 April 2003 after the six-day-long Battle of Baghdad.
Improvised explosive deviceAn improvised explosive device (IED) is a bomb constructed and deployed in ways other than in conventional military action. It may be constructed of conventional military explosives, such as an artillery shell, attached to a detonating mechanism. IEDs are commonly used as roadside bombs, or homemade bombs. The term "IED" was coined by the British Army during the Northern Ireland conflict to refer to booby traps made by the IRA, and entered common use in the U.S. during the Iraq War.
Partisan (military)A partisan is a member of an irregular military force formed to oppose control of an area by a foreign power or by an army of occupation by some kind of insurgent activity. The term can apply to the field element of resistance movements. The most common use in present parlance in several languages refers to occupation resistance fighters during World War II, especially under the Yugoslav partisan leader Josip Broz Tito.
Low-intensity conflictA low-intensity conflict (LIC) is a military conflict, usually localised, between two or more state or non-state groups which is below the intensity of conventional war. It involves the state's use of military forces applied selectively and with restraint to enforce compliance with its policies or objectives. The term can be used to describe conflicts where at least one or both of the opposing parties operate along such lines.
CounterterrorismCounterterrorism (also spelled counter-terrorism), also known as anti-terrorism, relates to the practices, military tactics, techniques, and strategies that governments, law enforcement, businesses, and intelligence agencies use to combat or eliminate terrorism. If an act of terrorism occurs as part of a broader insurgency, and insurgency is included in the definition of terrorism, then counterterrorism may additionally employ counterinsurgency measures.
Fourth-generation warfareFourth-generation warfare (4GW) is conflict characterized by a blurring of the distinction between war and politics, and of the distinction between combatants and civilians. The term was first used in 1980 by a team of United States analysts, including William S. Lind, to describe warfare's return to a decentralized form. In terms of generational modern warfare, the fourth generation signifies the nation states' loss of their near-monopoly on combat forces, returning to modes of conflict common in pre-modern times.
Psychological warfarePsychological warfare (PSYWAR), or the basic aspects of modern psychological operations (PsyOp), have been known by many other names or terms, including Military Information Support Operations (MISO), Psy Ops, political warfare, "Hearts and Minds", and propaganda. The term is used "to denote any action which is practiced mainly by psychological methods with the aim of evoking a planned psychological reaction in other people". Various techniques are used, and are aimed at influencing a target audience's value system, belief system, emotions, motives, reasoning, or behavior.
War in Afghanistan (2001–2021)The War in Afghanistan was an armed conflict from 2001 to 2021. It began when an international military coalition led by the United States launched an invasion of Afghanistan, toppling the Taliban-ruled Islamic Emirate and establishing the internationally recognized Islamic Republic three years later. The conflict ultimately ended with the 2021 Taliban offensive, which overthrew the Islamic Republic, and re-established the Islamic Emirate.
Carl von ClausewitzCarl Philipp Gottfried (or Gottlieb) von Clausewitz (ˌkaʁl fɔn ˈklaʊ̯zəvɪt͡s; 1 June 1780 – 16 November 1831) was a Prussian general and military theorist who stressed the "moral", in modern terms meaning psychological, and political aspects of waging war. His most notable work, Vom Kriege ("On War"), though unfinished at his death, is considered a seminal treatise on military strategy and science. Clausewitz was a realist in many different senses, including realpolitik, and while in some respects a romantic, he also drew heavily on the rationalist ideas of the European Enlightenment.