straight line
a curve... Well that could be an answer however it is not possible to have a bend or a curve 'in' a straight road. A curve or bend is, by definition, after the end of one straight section and before the beginning of the next; so it can not be 'in' a straight road.
curve
A horseshoe bend is a curve in a river that is shaped like the letter "U".
A curve in the road is a bend. If the bend is very severe, it is a hairpin-bend.
curve means Bend
coast
comfort
"Curve" and "bend" are sometimes used to mean similar things, yet both words have slightly different applications. "Curve" usually describes a smooth, even arching of a line. It often refers to something intentional (usually "bend" is used to describe something which was done accidentally such as in "I bent the hood of my car"). "Curve" is usually not used as a verb, whereas "bend" usually is. Example: "He bent the iron bar". Curve is used more often as a noun. Curve and bend can be used to describe similar things under limited contexts such as "There was a bend (or curve) in the road".
A bend.
Light does not bend.
bow, curve :):)
It bend and forms a curve.