[かえす, kaesu](v5s, vt) (1) (esp. 返す) (See 帰す・かえす) to return (something); to restore; to put back; (2) to turn over; to turn upside down; to overturn; (3) (esp. 返す) to pay back; to retaliate; to reciprocate; (suf, v5s) (4) (after the -masu stem of a verb) to repeat ...; to do ... back; (P)#12243[Add to Longdo]
[なおす, naosu](v5s, vt) (1) (usu. 治す) to cure; to heal; (2) (usu. 直す) to fix; to correct; to repair; (aux-v) (3) (usu. 直す) to do over again (after -masu base of verb); (4) (usu. 直す) to replace; to put back as it was; (5) (usu. 直す) to convert (into a different state); to transform; (P)[Add to Longdo]