lu

from WordNet (r) 3.0 (2006)

Lu
    n 1: a trivalent metallic element of the rare earth group;
         usually occurs in association with yttrium [syn:
         {lutetium}, {lutecium}, {Lu}, {atomic number 71}]

from The Collaborative International Dictionary of English v.0.48

Loo \Loo\ (l[=oo]), v. t. [imp. & p. p. {Looed} (l[=oo]d); p.
   pr. & vb. n. {Looing}.]
   To beat in the game of loo by winning every trick. [Written
   also {lu}.] --Goldsmith.
   [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

Lu \Lu\ (l[=u]), n. & v. t.
   See {Loo}.
   [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

Lu \Lu\, n. (Chem.)
   The chemical symbol for {lutetium}.
   [PJC]

from The Free On-line Dictionary of Computing (8 July 2008)

lu

   <networking> The {country code} for Luxembourg.

   (1999-01-27)

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

LU
       Logical Unit (NAU)