verb / adjective

regenerate

rih-JEN-uh-rayt/rɪˈdʒenəreɪt/

To grow or restore something anew.

The pruned herb plant regenerates new leaves as the gardener waters it.

A pruned herb plant grows bright new leaves from its remaining stems in a plain pot while a white gardener waters it.
Etymology

“Bring forth again” first expressed spiritual rebirth in English, then also the renewed growth of body parts. That image of producing something anew connects physical regrowth with restoration to a renewed condition.

In context

BadenLab63:37
do they regenerate yes and this is another really cool thing about them i didn't have time to get to is the eyes do regenerate um you can cut off the eyes and they'll rebuild them
World Wide Neuro | Sussex Vision Series - 12/04/2021 - Michael Bok

More examples

  • Some salamanders can regenerate a lost limb.
  • The project aims to regenerate the neglected neighborhood.
  • The pastor describes a regenerate heart as spiritually reborn.

Forms

regenerate · regenerates · regenerated · regenerating

regeneration noun — The process of regrowth or renewal.

regenerative adjective — Able to promote regrowth or renewal.

Similar words

regrow
Specifically means growing back, rather than broader moral or social renewal.
restore
Emphasizes returning something to its former condition, not growing anew.
renew
Emphasizes making something fresh or effective again, without necessarily regrowing it.