Definitions

1. noun

A device or mechanism that produces a change in the density of a fluid, such as water or air, by displacing a mass of fluid equal to the mass of the object being submerged.

“The fish’s swim bladder acts as a natural displacer, allowing it to maintain a stable buoyancy.”

2. noun

A person or thing that displaces others, especially in a business or professional context.

“The new manager was seen as a displacer, pushing out experienced staff to make way for younger recruits.”

3. verb

To remove or displace something from a particular position or place.

“The strong winds will displace the sand from the beach, causing erosion.”