displacement

[ dis-pleys-muhnt ]

noun

1. the act of displacing.
2. the state of being displaced or the amount or degree to which something is displaced.
3. Psychology, Psychoanalysis. the transfer of an emotion from its original focus to another object, person, or situation.
4. Physics.
   1. the displacing in space of one mass by another.
   2. the weight or the volume of fluid displaced by a floating or submerged body. Compare Archimedes' principle.
   3. the linear or angular distance in a given direction between a body or point and a reference position.
   4. the distance of an oscillating body from its central position or point of equilibrium at any given moment.
5. Machinery, Automotive.
   1. the volume of the space through which a piston travels during a single stroke in an engine, pump, or the like.
   2. the total volume of the space traversed by all the pistons.
6. Nautical. the amount of water that a vessel displaces, expressed in displacement tons.
7. Geology. the offset of rocks caused by movement along a fault.
8. electric displacement ( def ).

displacement

/ dɪsˈpleɪsmənt /

noun

1. the act of displacing or the condition of being displaced
2. the weight or volume displaced by a floating or submerged body in a fluid
3. chem another name for substitution
4. the volume displaced by the piston of a reciprocating pump or engine
5. psychoanal the transferring of emotional feelings from their original object to one that disguises their real nature
6. geology the distance any point on one side of a fault plane has moved in relation to a corresponding point on the opposite side
7. astronomy an apparent change in position of a body, such as a star
8. maths the distance measured in a particular direction from a reference point s

displacement

/ dĭs-plās′mənt /

1. Chemistry.
   A chemical reaction in which an atom, radical, or molecule replaces another in a compound.
2. Physics.
   A vector, or the magnitude of a vector, that points from an initial position (of a body or reference frame) to a subsequent position.
3. The weight or volume of a fluid displaced by a floating body, used especially as a measurement of the weight or bulk of ships.
4. The volume displaced by a single stroke of a piston in an engine or pump.
5. Geology.
   1. The relative movement between the two sides of a geologic fault.
   2. The distance between the two sides of a fault.

Other Words From

• pre·dis·place·ment noun

Word History and Origins

Origin of displacement¹

First recorded in 1605–15; displace + -ment

Example Sentences

Some tenant advocates feared that by opening up existing multifamily areas to significant new development, it would cause a wave of displacement as existing buildings are knocked down.

From Los Angeles Times

Some advocates worry the proposal will lead to too much displacement as older apartments are redeveloped.

From Los Angeles Times

Phillips said the city should reconsider the exclusion if it wants to push down rents and relieve displacement pressures on lower-income neighborhoods where redevelopment now is concentrated.

From Los Angeles Times

A report by Human Rights Watch this week said Israel had committed war crimes and crimes against humanity by deliberately causing the mass displacement of Palestinians in Gaza.

From BBC

As Israeli airstrikes flatten swaths of Lebanon, groups warn the attacks mirror some of the patterns of destruction and displacement seen in Gaza.

From Los Angeles Times