The definition of a Realtor is a professional real estate broker or agent who is a member of the National Association of Realtors who helps buyers to purchase houses or buildings and sellers to sell houses or buildings.(noun)
A man who works for Century 21 and who lists your house for sale when you need to move is an example of a Realtor.
See Realtor in Webster's New World College Dictionary
Origin: < realty + -or
See Realtor in American Heritage Dictionary 4
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