verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   To undo or annul a past sin. transitive
2. 2
   To deprive (a sin, etc.) of sinfulness; to make sinless. obsolete, transitive

   "when a ſin is paſt, grief may leſſen it , but not unſin it."

Example

More examples

"when a ſin is paſt, grief may leſſen it , but not unſin it."

Etymology

From un- + sin.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.