come by

US /kʌm baɪ/
UK /kʌm baɪ/
"come by" picture
1.

to visit a place for a short time, often without planning to

:
Why don't you come by my office later?
I'll come by your place after work.
2.

to obtain something, especially something that is difficult to find

:
Good jobs are hard to come by these days.
How did you come by such a rare coin?