Using DOP as an acronym offers efficiency and brevity, saving time and space in communication while conveying professionalism and expertise within specific industries. DOP , DoP or Dop may stand for: Search for " dop " , "do-p", "d-op", or "d-o-p" on Wikipedia. DOP commonly refers to Dropping Outward Pilot, which is a term used in aviation to describe a specific maneuver involving the release of a pilot from an aircraft during flight for various operational purposes. Denial of Paternity ( DOP ) is a legal form where a presumed father states he is not the biological parent. It’s used in family law to clarify parentage, often during child support or custody cases.