displacement

• اسم يدل على فعل إزاحة شيء ما عن موضعه الأصلي أو المعتاد، أو على الحالة الناتجة عن ذلك. ويُستعمل في الفيزياء للدلالة على مقدار تغيّر موضع الجسم واتجاه هذا التغيّر.

A noun referring to the act of moving something from its usual or original position, or the state of being moved; also used in physics to describe the distance and direction of an object's change in position.

غير معدود

1. Physics: Volume of fluid displacedB2formalscientific

   The volume or weight of a fluid displaced by a floating or submerged object, used to determine buoyancy.

   الإزاحة

   • The ship's displacement is measured in tons.
   • Archimedes' principle relates buoyancy to the weight of displaced fluid.
   • The submarine's displacement changes as it takes on water.

2. Physics: Change in positionB2formalscientific

   The shortest distance from the initial to the final position of a point; a vector quantity.

   الإزاحة

   • The displacement of the object was 5 meters to the east.
   • Displacement is different from distance because it considers direction.
   • Calculate the displacement of the car after it returns to its starting point.

   المرادفاتoffsetshifttranslation

3. Forced movement of peopleB2formal

   The act of forcing people to leave their homes or usual place of living, often due to conflict or disaster.

   تشريد

   • The war caused the displacement of millions of civilians.
   • Climate change is leading to the displacement of coastal communities.
   • The government provided aid for those affected by displacement.

   المرادفاتdislocationevictionexileexpulsion

4. Engineering: Piston movementC1formaltechnical

   The volume swept by a piston in a cylinder, often used to describe engine capacity.

   حجم الإزاحة

   • The engine has a displacement of 2.0 liters.
   • A larger displacement usually means more power.
   • The mechanic measured the piston displacement to check for wear.