Dual 8477 222448925 2008-06-29T11:48:22Z Gasper.azman 6760903 My bad... {{wiktionary}} '''Dual''' may refer to: *a pair or a grouping of two: ** [[dual (grammatical number)|dual number]], a grammatical construct in some languages ** [[dual troll]], a secondary account on an internet message board ** [[fertilizer|dual fertilization]], simultaneous application of a P-type and N-type fertilizer ** [[dual diagnosis]], a psychiatric diagnosis of co-occurrence of substance abuse and a mental problem ** [[DUAL table]], a special kind of one-row and one-column database table *an acronym (DUAL): ** [[Diffusing update algorithm]], used to update Internet protocol routing tables *a proper name: ** [[Dual (brand)|Dual]], a manufacturer of Hifi equipment ** [[Dual! Parallel Trouble Adventure|Dual!]], an anime series *duality, a property of something with two states: ** in electronics, see [[dual (electronics)]] ** in mathematics, see [[duality (mathematics)]] ** in logic and philosophy, see [[duality]] *Dual is also: ** [[DUAL (cognitive architecture)]], an artificial intelligence design model ** a homonym of '[[Duel (disambiguation)|duel]]', with various meanings {{disambig}} [[de:Dual]] [[fr:Dual]] [[pl:Dual]]