перка — meaning in English

English meaning

• fin noun One of the flat, wing-like parts on a fish or marine animal used for swimming and steering.
• propeller noun A device with angled blades that spins on a shaft to push a boat or aircraft through water or air.
• rotor noun The rotating part of a motor, generator, or similar machine.

Senses

перка is used for these senses in English:

• fin (ichthyology, zootomy) One of the appendages of a fish, used to propel itself and to manoeuvre/maneuver.
• fin A device worn by divers and swimmers on their feet.
• propeller A mechanical device with evenly-shaped blades that turn on a shaft to push against air or water, especially one used to propel an aircraft or boat.
• rotor (aviation) The wing of a helicopter or other rotary-wing aircraft.

fin — full definition

1. noun One of the flat, wing-like parts on a fish or marine animal used for swimming and steering.
2. noun A rigid, blade-like part sticking out from an aircraft, rocket, or vehicle to help it stay stable or steer.
3. noun A flipper worn on the foot for swimming or diving.

Related Bulgarian words