Source : WordNet®

sum up
     v 1: give a summary (of); "he summed up his results"; "I will now
          summarize" [syn: {summarize}, {summarise}, {resume}]
     2: be a summary of; "The abstract summarizes the main ideas in
        the paper" [syn: {summarize}, {summarise}, {sum}]
     3: determine the sum of; "Add all the people in this town to
        those of the neighboring town" [syn: {total}, {tot}, {tot
        up}, {sum}, {summate}, {tote up}, {add}, {add together}, {tally},
         {add up}]