world

1234
Across
  1. 2. the earth with all its countries and peoples
  2. 3. a person who works
  3. 4. the joint between the upper arm or forelimb and the main part of the body
Down
  1. 1. such activity as a means of earning money
  2. 2. a room or building in which goods are made or repaired
  3. 3. a separate meaningful element of speech or writing, used with others to form sentences