عود (اسم)
backset , recurrence , relapse , lute , reversion , regression , recidivism , recrudescence
برگشت (اسم)
tergiversation , reprise , return , repercussion , backstroke , relapse , regression , regress , reflux , reversal , turnover , revert , coming back , recrudescence , regurgitation , retrogression , refluence , upturn
سیر قهقرایی (اسم)
regression , reflux
بسرفت (اسم)
regression