Definition of displacer in English:

displacer

noun

  • See displace

    • ‘A space below the displacer piston is cooled always.’
    • ‘The displacer piston displaces hot air and cold air.’
    • ‘This means that if the gate is in the horizontal position, the gate torque is at its maximum and the displacer at its minimum.’
    • ‘Common foamboard, used for signs and posters, makes a good displacer.’
    • ‘The next stage in this adjudication is to determine why the displacer was not designed larger.’