Slum :: Slum (n.) A foul back street of a city, especially one filled with a poor, dirty, degraded, and often vicious population; any low neighborhood or dark retreat; -- usually in the plural; as, Westminster slums are haunts for theives..
Slump :: Slump (n.) The gross amount; the mass; the lump.
Slump :: Slump (v. t.) To lump; to throw into a mess.
Slump :: Slump (v. i.) To fall or sink suddenly through or in, when walking on a surface, as on thawing snow or ice, partly frozen ground, a bog, etc., not strong enough to bear the person..