What is curvilinear motion Share with your friends Share 1 Samiya Rahaman answered this Curvilinear motion is a type of translatory motion.When an object moves along a curved path,it is called curvilinear motion. 3 View Full Answer Prabhgun Kaur answered this the motion of an objects moving in a curved path is called a curvilinear motion.eg a stone is thrown at an angle.it also describes the motion of practical 0