Someone who is forced to flee his or her home but who remains within his or her country's borders. Abbreviated as IDP.

plural of internally displaced person

plural of internally displaced person

(nautical) A unit approximately equal to the volume of a long ton weight of seawater, used in reckoning the displacement of ships, and equal to 35 U.S. or Imperial cubic feet.

plural of displacement ton

The total volume of air/fuel mixture an engine can draw in during one complete engine cycle.

plural of engine displacement

(psychology) Aimless, often self-comforting behavior displayed when in doubt, blocked or frustrated. / (more broadly) Something done needlessly when procrastinating.

plural of displacement speed.

(nautical) hull speed