swivel n : a coupling (as in a chain) that has one end that turns on a headed pin v : turn on a pivot [syn: pivot] [also: swivelling, swivelled]

English

Pronunciation

\Swiv"el\

• Rhymes: -ɪvəl

Noun

1. (mechanical): A piece, as a ring or hook, attached to another piece by a pin, in such a manner as to permit rotation about the pin as an axis.
2. A small piece of ordenance, turning on a point or swivel; -- called also swivel gun. --Wilhelm.
3. strength of mind or character that enables one to overcome adversity; confidence; will

   Bob ain't got no swivel.

Translations

Derived terms

• swivel bridge
• swivel hook
• swivel joint

Verb

1. To swing or turn, as on a pin or pivot.

A swivel is a connection that allows the connected object, such as a gun or chair to rotate horizontally and/or vertically. A common design for a swivel is a cylindrical rod that can turn freely within a support structure. The rod is usually prevented from slipping out by a nut, washer or thickening of the rod. The device can be attached to the ends of the rod or the center. Another common design is a sphere that is able to rotate within a support structure. The device is attached to the sphere. A third design is a hollow cylindrical rod that has a rod that is slightly smaller than its inside diameter inside of it. They are prevented from coming apart by flanges. The device may be attached to either end.

A swivel joint for a pipe is often a threaded connection in between which at least one of the pipes is curved, often at an angle of 45 or 90 degrees. The connection is tightened enough to be water- or air-tight and then tightened further so that it is in the correct position.

See also

• Fishing Swivel
• Swivel gun

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