regenerate

Short definition from Wiktionary

Verb

1. 1
   To construct or create anew, especially in an improved manner.
2. 2
   To revitalize.
3. 3
   To replace lost or damaged tissue.
4. 4
   To become reconstructed.
5. 5
   To undergo a spiritual rebirth.
6. 6
   Of a water softener: to flush out the minerals extracted from the water supply.

Adjective

1. 1
   Spiritually reborn.
2. 2
   Reproduced.

Noun

1. 1
   One who is spiritually reborn.