Collocations for supermarket - noun

leading, major, top (all esp. BrE)
high-street (BrE), local, neighborhood (AmE)
out-of-town (BrE)

chain, giant, group (BrE)
development (BrE)
aisle, checkout, queue (BrE), shelf, trolley (BrE)
An increasing amount of organic produce is to be found on supermarket shelves.

car park (BrE), parking lot (AmE)
brand
assistant (BrE), clerk (AmE), manager
tabloid (AmE)