definition of
[perform]

[1] #1 perform v. [execute, do] carry out or perform an action; "John did the painting, the weeding, and he cleaned out the gutters"; "the skater executed a triple pirouette"; "she did a little dance". wn

[2] #2 perform v. perform a function; "Who will perform the wedding?". wn

[3] #3 perform v. give a performance (of something); "Horowitz is performing at Carnegie Hall tonight"; "We performed a popular Gilbert and Sullivan opera". wn

[4] #4 perform v. [do] get (something) done; "I did my job". wn