The Collaborative International Dictionary of English v.0.48:

flooded \flooded\ adj.
   1. covered or overflowing with water.

   Syn: afloat(predicate), awash(predicate).
        [WordNet 1.5]

   2. filled to overflowing as if with water; as, a desk flooded
      with applications.

   Syn: inundated, swamped.
        [WordNet 1.5]

The Collaborative International Dictionary of English v.0.48:

Flood \Flood\, v. t. [imp. & p. p. Flooded; p. pr. & vb. n.
   Flooding.]
   1. To overflow; to inundate; to deluge; as, the swollen river
      flooded the valley.
      [1913 Webster]

   2. To cause or permit to be inundated; to fill or cover with
      water or other fluid; as, to flood arable land for
      irrigation; to fill to excess or to its full capacity; as,
      to flood a country with a depreciated currency.
      [1913 Webster]

WordNet (r) 3.0 (2006):

flooded
    adj 1: covered with water; "the main deck was afloat (or
           awash)"; "the monsoon left the whole place awash"; "a
           flooded bathroom"; "inundated farmlands"; "an overflowing
           tub" [syn: afloat(p), awash(p), flooded,
           inundated, overflowing]