slop in WordNet English dictionary

1. writing or music that is excessively sweet and sentimental
   treacle  mush  slop  glop 
   
2. deep soft mud in water or slush
   "they waded through the slop"
   slop  mire 
   
3. wet feed (especially for pigs) consisting of mostly kitchen waste mixed with water or skimmed or sour milk
   slop  slops  swill  pigswill  pigwash 
   
4. (usually plural) weak or watery unappetizing food or drink
   "he lived on the thin slops that food kitchens provided"
   slop 
   
5. (usually plural) waste water from a kitchen or bathroom or chamber pot that has to be emptied by hand
   "she carried out the sink slops"
   slop 
   

1. feed pigs
   slop  swill 
   
2. cause or allow (a liquid substance) to run or flow from a container
   "spill the milk"; "splatter water"
   spill  slop  splatter 
   
3. ladle clumsily
   "slop the food onto the plate"
   slop 
   
4. walk through mud or mire
   "We had to splosh across the wet meadow"
   squelch  squish  splash  splosh  slosh  slop