Regenerate

reestablish on a new, usually improved, basis or make new or like new

amplify (an electron current) by causing part of the power in the output circuit to act upon the input circuit

bring, lead, or force to abandon a wrong or evil course of life, conduct, and adopt a right one

return to life

replace (tissue or a body part) through the formation of new tissue

be formed or shaped anew

form or produce anew

undergo regeneration

restore strength

reformed spiritually or morally