The difference between Producer and Ruiner

When used as nouns, producer means an individual or organization that creates goods and services, whereas ruiner means someone who ruins.

check bellow for the other definitions of Producer and Ruiner

Producer as a noun (economics):

An individual or organization that creates goods and services.
Producer as a noun:

One who produces an artistic production like a CD, a theater production, a film, a TV program and so on.
Producer as a noun (biology):

An organism that produces complex organic compounds from simple molecules and an external source of energy.
Producer as a noun (UK, Irish, slang):

An arrest for speeding after which the driver is allowed seven days (or ten, in the Republic of Ireland) in which to produce his/her driving licence and related documents at a police station.
Producer as a noun (archaic):

A furnace for producing combustible gas for fuel.