a deli worker
Manager
Yes
Co-worker or associate.
freezer!
Usually they are called Baggers or Lot Attendants
There is no supermarket you have to use the phone in your house to call the supermarket in mineral town
a supermarket or grocery store or emporium
A person working as a knight's apprentice was a squire.
real estste agent
The second person can call for help if needed.
The DSS, Inland Revenue,
You can call a person who loves mechanical objects a mechanic. You can even call them Machinist, inventor or even an engineer depending on what type of mechanical devices they working on.