Definition of "retread"
retread1
/ɹiːˈtɹɛd/
verb
third-person singular simple present retreads, present participle retreading, simple past and past participle retreaded
retread2
/ɹiːˈtɹɛd/
noun
plural retreads
(sometimes figurative) A return over ground previously covered; a retraversal or repetition.