A person or a corporation who contracts for an insurance policy that indemnifies (protects) him against loss or damage to property or, in the case of a liability policy, defend him against a claim from a third party.
Does your computer run really slow these days? Does it take forever to start up and shut down, and does it even freeze up?
Real estate agent is sort of broking job. A real estate agent should work out a deal for a property sale between a prospective buyer and a prospective seller.