a. | 1. | Not reparable; not capable of being repaired, recovered, regained, or remedied; irretrievable; irremediable; |
Adj. | 1. | irreparable - impossible to repair, rectify, or amend; "irreparable harm"; "an irreparable mistake"; "irreparable damages" Antonyms: rectifiable, reparable - capable of being repaired or rectified; "reparable damage to the car"; "rectifiable wrongs" |