retrace

v.t. १ (as, to trace over again or renew the outline of) पुनर्रेखन करणे २(as, to go back; to go over again usu. In a reverse direction) प्रत्यागमन करणे n. (as, the return of the electron beam to the starting point in a cathode-ray tube; as, flyback) प्रत्यागमन (न.)