definition of
come in

[1] #1 come in v. to come or go into; "the boat entered an area of shallow marshes". wn

[2] #2 come in v. be received; "News came in of the massacre in Rwanda". wn

[3] #3 come in v. come into fashion; become fashionable. wn

[4] #4 come in v. to insert between other elements; "She interjected clever remarks". wn

[5] #5 come in v. take a place in a competition; often followed by an ordinal; "Jerry came in third in the Marathon". wn