11-Letter Words Containing: K,I,F

• To fold in the middle, as a jackknife does.

• To cause a semi-trailer truck to fold like a jackknife in a traffic accident.

• a knife with a blade that folds into the handle; suitable for carrying in the pocket

• a long-handled hand tool with sharp widely spaced prongs for lifting and pitching hay

• lift with a pitchfork

• a kerchief worn around the neck

• a training program in which a person is given information about physiological processes (heart rate or blood pressure) that is not normally available with the goal of gaining conscious control of them

• The Atlantic salmon, Salmo salar, especially a female after spawning.

• Any of various dark-coloured fish of the Old World, especially the rudderfish (Centrolophus niger).

• A pilot whale, genus Globicephalus (occasionally also used for various other whales).

• Either of two dark-coloured fish of the west Atlantic, the tautog of New England (Tautoga onitis) and the black sea bass (Centropristis striata).

• Any of various dark-coloured fishes of Australasia, especially the luderick, Girella tricuspidata, and a freshwater fish, Gadopsis marmoratus.