Sloppily rhymes with:
denapoli, metropoli, monopoly, oligopoly, denapoli, dinapoli, happily, metropoli, monopoly, municipally, napoli, oligopoly, sleepily, tripoli, unhappily
Sloppily sounds like:
salable, saleable, scalpel, schlafly, shelbyville, skillful, skillfully, sleepily, soluble, solvable, soulful, syllable