Definition of scissor jack in English:

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scissor jack

(also scissors jack)


A jack for heavy lifting, operated by a horizontal screw that raises or lowers a frame of hinged, rhombus-shaped linkages.
Example sentences
  • One wag has suggested that this be done with a side lift scissor jack, using the fold-up bent wire handle as supplied by most manufacturers.
  • You're right to be wary of a scissor jack - apart from being awkward to use they have a small base, making them relatively unstable, and should only be used for emergency wheel changing (rather than general service work).
  • To make the link, there is a platform that can rise or fall on scissor jacks; it can act as a goods lift or a rostrum for speakers.

For editors and proofreaders

Syllabification: scis·sor jack

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