jack-knife
suomi-englanti sanakirjajack-knife englanniksi
(ux)
(senseid) The front-dive pike, in which the body folds and unfolds.
(senseid) An abdominal exercise where knees and torso are raised from a lying position.
(senseid) A semi-trailer truck accident in which the vehicle mimics the closing of a jack-knife.
A game of skill played with a pocket knife in which participants try to throw or flip the knife to stick upright in the ground at specified points or areas.
(syn)
(quote-book)|section=Part One|chapter=1|passage=Over at the stable, the men joke and drink whiskey, talk crops and play jack-knife (..)
(alternative spelling of).
{{quote-book|en|year=2009|author=Reif Larsen|title=The Selected Works of T.S. Spivet|publisher=Pinguin Books|page=37
(quote-journal)
(senseid) To cause a semi-trailer truck to fold like a jackknife in a traffic accident.
(ux)
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