- unpardonable
- adj1. inexcusable, unforgivable, uncondonable, irremissible, unexpiable, unatonable, inexonerable; unwarrantable, unjustifiable, unvin-dicable, unexculpable; indefensible, undefendable.2. reprehensible, deplorable, contemptible, despicable, condemnable, censurable, blameworthy; outrageous, scandalous, shameful, disgraceful, ignoble, vile, abject, low; heinous, grievous, ghastly, horrible, atrocious, abominable, abhorrent, odious, Brit. beastly.
A Note on the Style of the synonym finder. 2014.