The Collaborative International Dictionary of English v.0.48:

Asset \As"set\, n.
   Any article or separable part of one's assets.
   [1913 Webster]

WordNet (r) 3.0 (2006):

asset
    n 1: a useful or valuable quality [syn: asset, plus] [ant:
         liability]

The Free On-line Dictionary of Computing (19 January 2023):

Asset Source for Software Engineering Technology
ASSET

    (ASSET) A programme to promote software reuse by
   the US DoD.

   See also ASSET Reuse Library.

   (1996-08-19)