A change in direction characterized by a bending or arcing shape, often referring to a path, road, or trajectory that is not straight.
A type of pitch in baseball or table tennis that moves downward and sideways just as it approaches the batter, creating difficulty in hitting.
The visual representation of a line that smoothly deviates from being straight, forming a rounded or circular shape in geometry or other contexts.
A section of a road or path where there is a sudden and tight bend, requiring careful navigation to prevent losing control of the vehicle.
A geometrically pronounced curve that significantly changes direction in a short distance, often presenting challenges to drivers or pedestrians.
A specially designed mirror placed at the bends of roads to enhance visibility and safety by allowing drivers and pedestrians to see oncoming traffic that is otherwise obstructed by the road's curvature.
A convex mirror installed at sharp turns to improve sightlines, enabling users to detect vehicles or pedestrians hidden from direct view, thus reducing the risk of accidents.
A reflective device situated at difficult-to-see corners, helping to provide a clear view of the surroundings and facilitating safer navigation for both vehicles and foot traffic.
A type of pitch in baseball characterized by a significant reduction in speed compared to standard curves, causing a delayed drop in the ball's trajectory.
A strategic throwing technique in baseball where the pitcher delivers a curveball at a much slower pace, intended to confuse the batter and disrupt their timing.
A curved pitch with a gradual descent, generally used to create a more unpredictable and challenging hitting experience for the opposing team.