Apartment complex and Co-op

Co-op and apartment complex are semantically related. In some cases you can use "Co-op" instead a noun phrase "Apartment complex".

Co-op noun - A jointly owned commercial enterprise (usually organized by farmers or consumers) that produces and distributes goods and services and is run for the benefit of its owners.

Apartment complex and co-op are semantically related. Sometimes you can use "Apartment complex" instead a noun phrase "Co-op".