Collision course - a course of the going object that can bring on a collision if it proceeds unchanged → دَوْرَة تَعْلِيميَّة kurz kurs Kurs σειρά μαθημάτων curso, rumbo kurssi cours smjer rotta コース 과정 koers kurs kurs curso курс kurs หลักสูตร kurs lộ trình 航向 course - a linked https://a-course-in-miracles.net