mossy

from WordNet (r) 3.0 (2006)

mossy
    adj 1: overgrown with moss [syn: {moss-grown}, {mossy}]
    2: (used pejoratively) out of fashion; old fashioned; "moss-
       grown ideas about family life" [syn: {fogyish}, {moss-grown},
       {mossy}, {stick-in-the-mud(p)}, {stodgy}]

from The Collaborative International Dictionary of English v.0.48

Mossy \Moss"y\, a. [Compar. {Mossier}; superl. {Mossiest}.]
   1. Overgrown with moss; abounding with or edged with moss;
      as, mossy trees; mossy streams.
      [1913 Webster]

            Old trees are more mossy far than young. --Bacon.
      [1913 Webster]

   2. Resembling moss; as, mossy green.
      [1913 Webster]