median, average, intermediary, middle-man

commision

agent (as in a ticketing agent etc.)

spy, secret agent

reason, factor; agent, means

suffix for an actor / agent related to some noun (ie. خدمت ګار - servant, توبه ګار - repentant one, ګناه ګار - sinner)

pitcher, jar, jug; suffix for a noun of agent, someone who does/makes something

pimp, profligate

pimp (swear word)