to remake, repair, (something broken, worn out or torn); restore (something) to good condition or working order

correct, improve, fix

bouncing; to spring or bounce back after hitting something

bounce back; ricochet

(to cause a person, thing) to become strong again after illness, exhaustion or loss

improve in health

(to cause a ship etc) to be made ready for use again by renewing or repairing parts

correct, improve, fix