A thing on which something turns; specifically a metal pointed pin or short shaft in machinery, such as the end of an axle or spindle.
An element of a set to be sorted that is chosen as a midpoint, so as to divide the other elements into two groups to be dealt with recursively.
Any of a row of captioned elements used to navigate to subpages, rather like tabs.
A quarterback.
The officer or soldier who simply turns in his place while the company or line moves around him in wheeling.
Something or someone having a paramount significance in a certain situation.
A circle runner.
A shift during a general election in a political candidate's messaging to reflect plans and values more moderate than those advocated during the primary.
A player with responsibility for co-ordinating their team in a particular jam.
An element of a matrix that is used as a focus for row operations, such as dividing the row by the pivot, or adding multiples of the row to other rows making all other values in the pivot column 0.
A pivot table.
Act of turning on one foot.
To shift a political candidate's messaging during a general election to reflect plans and values more moderate than those advocated during the primary.
To turn on an exact spot.
To change the direction of a business, usually in response to changes in the market.
A similar rotational bearing comprising a rotating arc or ring sliding in the groove of a stationary arc, used in machinery to allow a workpiece to be moved relative to a fixed tool.
A similar rotational bearing used in automotive suspensions.
A shaft, held by a bearing, at each end or side of a rotatable object.
One of the short stubby bearings on either side of a cannon; a gudgeon.