rotor


Definition: Meaning of, rotor in English to English dictionary.

Pronunciation: / ˈrəʊtə /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
N/A N/A
[countable] [technical]
  1. a part of a machine that turns around on a central point
    SYNONYM
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    ANTONYM
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  2. also rotor blade the long flat part that turns around and around on top of a HELICOPTER
    SYNONYM
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    ANTONYM
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synonym
antonym

rotor used in phrases

  • anti-torque rotor (noun)
    1. rotor consisting of a rotating airfoil on the tail of a single-rotor helicopter; keeps the helicopter from spinning in the direction opposite to the rotation of the main rotor
  • main rotor (noun)
    1. rotor consisting of large rotating airfoils on a single-rotor helicopter that produce the lift to support the helicopter in the air
  • rotor blade (noun)
    1. the long airfoil that rotates to provide the lift that supports a helicopter in the air
  • rotor coil (noun)
    1. the rotating armature of a motor or generator
  • rotor head (noun)
    1. the axis around which the major rotor of a helicopter turns
  • rotor shaft (noun)
    1. the axis around which the major rotor of a helicopter turns
  • single-rotor helicopter (noun)
    1. a helicopter having a single rotor
  • tail rotor (noun)
    1. rotor consisting of a rotating airfoil on the tail of a single-rotor helicopter; keeps the helicopter from spinning in the direction opposite to the rotation of the main rotor
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