Noun
(automotive, of a road vehicle) The circular path formed by the wheel furthest from the centre of the turn when turning to the maximum extent.
(nautical) The path followed by a vessel’s center of gravity when it makes a complete turn of 360° with a consistent rudder angle. (FM 55-501)
A place where a vehicle can turn and face in the opposite direction.
Source: en.wiktionary.orgThe active steer system meant that the Eco-Link had a turning circle of convert, the same as a conventional semi-trailer truck. Source: Internet
On the other hand, the Bf 109E had a much larger turning circle than its two foes. Source: Internet
The channel width of the harbour is to be 560m and depth of 20m, with harbour basin depth of 18m and a 600m turning circle. Source: Internet
It is used occasionally when it is necessary to limit the turning circle as the yacht swings when it is anchored, such as in a very narrow river or a deep pool in an otherwise shallow area. Source: Internet