Noun has 3 senses

• cleanup(n = noun.possession) killing - a very large profit;


Derived form verb clean up₂

• cleanup(n = noun.communication) cleanup position, cleanup spot - (baseball) the fourth position in the batting order (usually filled by the best batter on the team);




• cleanup(n = noun.act) cleaning, cleansing - the act of making something clean; "he gave his shoes a good cleaning"


Derived form verb clean up₄