Turning a bar of metal on a lathe. Metalworking is the process of working with metals to create individual parts, assemblies, or large-scale structures. The term covers a wide range of work from large ships and bridges to precise engine parts and delicate jewelry. It therefore includes a correspondingly wide range of skills, processes, and tools.
A man living on the streets. The definition of a pariah is a person who is rejected from society or who is an outcast. An example of a pariah is a person no one will speak to or interact with. pariah. pariah.
Paraiyar or Parayar (in the past, anglicised as Pariah; translated as slave) is a caste group found in the Indian state of Tamil Nadu and Kerala.he Indian census of 2001 reported that in Tamil Nadu the Adi Dravida population was about 5,402,755 and the Paraiyar population as 1,860,519.