LU

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See also: Appendix:Variations of "lu"
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Translingual[edit]

Symbol[edit]

LU

  1. (international standards) ISO 3166-1 alpha-2 country code for Luxembourg.
    Synonym: LUX (alpha-3)

English[edit]

Etymology 1[edit]

Proper noun[edit]

LU

  1. (UK, rail transport) Initialism of London Underground.
  2. (US, politics) Initialism of Liberty Union Party.

Noun[edit]

LU (plural LUs)

  1. Initialism of livestock unit.

Etymology 2[edit]

Short for lower-upper.

Noun[edit]

LU

  1. (linear algebra) A matrix decomposition which writes a matrix as the product of a lower and upper triangular matrix, used in numerical analysis to solve systems of linear equations or find the inverse of a matrix.

Anagrams[edit]

German[edit]

Proper noun[edit]

LU

  1. ISO 3166-2:CH code of Luzern (canton)
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