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Copter vs Cotter - What's the difference?

copter | cotter |

In informal|lang=en terms the difference between copter and cotter

is that copter is (informal) a helicopter while cotter is (informal) a cotter pin.

As nouns the difference between copter and cotter

is that copter is (informal) a helicopter while cotter is (mechanical engineering) a pin or wedge inserted through a slot to hold machine parts together or cotter can be a peasant who performed labour in exchange for the right to live in a cottage.

As verbs the difference between copter and cotter

is that copter is (informal|transitive) to helicopter: to transport by helicopter while cotter is to fasten with a cotter.

copter

English

Noun

(en noun)
  • (informal) A helicopter.
  • * 2005 , (the film),
    • Shellie shouts something I can't quite make out over the racket of a passing police copter .

    Verb

    (en verb)
  • (informal) To helicopter: to transport by helicopter.
  • (informal) To helicopter: to travel by helicopter.

    • cotter

    English

    Etymology 1

    Noun

    (en noun)
  • (mechanical engineering) A pin or wedge inserted through a slot to hold machine parts together.
  • (informal) a cotter pin.
    • Usage notes
    The terms cotter' and "cotter pin" are sometimes used interchangeably, although they have different functions. Basically a '''cotter''' holds parts together and a "cotter pin" holds the ' cotter in its place. For a more detailed explanation see Wikipedia articles on (cotter) and (cotter pin).
    Related terms
    * cotter pin

    Verb

    (en verb)
  • To fasten with a cotter.

    • Etymology 2

    Equivalent to .

    Alternative forms

    * cottar

    Noun

    (en noun)
  • A peasant who performed labour in exchange for the right to live in a cottage.
    • Synonyms
    * (l) * (l)