Definition of retraces:
(v) :
(transitive) To go back over something, usually in an attempt at rediscovery.
(v) :
(transitive) To trace (a line, etc. in drawing) again.
(v) :
(intransitive, finance) To undergo retracement.
(n) :
(finance) An instance of retracement.
(n) :
(television) The period when the beam of the cathode-ray tube returns to its initial horizontal position in order to start the next line of the display.