trash collection(n = noun.act) garbage collection, garbage pickup, trash pickup - the collection and removal of garbage;
is a kind of pickup

art collection, bottle collection, coin collection, collection, collection agent, collection plate, garbage collection, loan collection, map collection, motley collection, poor white trash, rental collection, stamp collection, tax collection, trash, trash barrel, trash bin, trash can, trash dump, trash heap, trash pickup, trash pile, white trash