"state of being regenerate or regenerated," 1620s; see regenerate + abstract noun suffix -cy.
Entries linking to regeneracy
regenerate adj.
"reborn, reproduced, restored," mid-15c., from Latin regeneratus, past participle of regenerare "bring forth again" (see regeneration). Especially in theology, "changed from a natural to a spiritual state."
-cy
abstract noun suffix of quality or rank, from Latin -cia, -tia, from Greek -kia, -tia, from abstract ending -ia (see -ia) + stem ending -c- or -t-. The native correspondents are -ship, -hood.