washy

from WordNet (r) 3.0 (2006)

washy
    adj 1: overly diluted; thin and insipid; "washy coffee"; "watery
           milk"; "weak tea" [syn: {watery}, {washy}, {weak}]
    2: having lost freshness or brilliance of color; "sun-bleached
       deck chairs"; "faded jeans"; "a very pale washed-out blue";
       "washy colors" [syn: {bleached}, {faded}, {washed-out},
       {washy}]

from The Collaborative International Dictionary of English v.0.48

Washy \Wash"y\, a. [From {Wash}.]
   1. Watery; damp; soft. "Washy ooze." --Milton.
      [1913 Webster]

   2. Lacking substance or strength; weak; thin; dilute; feeble;
      as, washy tea; washy resolutions.
      [1913 Webster]

            A polish . . . not over thin and washy. --Sir H.
                                                  Wotton.
      [1913 Webster]

   3. Not firm or hardy; liable to sweat profusely with labor;
      as, a washy horse. [Local, U. S.]
      [1913 Webster]