S: (v) roll up, collect, accumulate, pile up, amass, compile, hoard (get or gather together) "I am accumulating evidence for the man's unfaithfulness to his wife"; "She is amassing a lot of data for her thesis"; "She rolled up a small fortune"
S: (v) collect, take in (call for and obtain payment of) "we collected over a million dollars in outstanding debts"; "he collected the rent"
S: (v) collect, pick up, gather up, call for (gather or collect) "You can get the results on Monday"; "She picked up the children at the day care center"; "They pick up our trash twice a week"