inexcusable

from WordNet (r) 3.0 (2006)
inexcusable
    adj 1: without excuse or justification [ant: {excusable}]
    2: not excusable [syn: {inexcusable}, {unforgivable}]
    
from The Collaborative International Dictionary of English v.0.48
Inexcusable \In`ex*cus"a*ble\, a. [L. inexcusabilis: cf. F.
   inexcusable. See {Excuse}.]
   Not excusable; not admitting excuse or justification; as,
   inexcusable folly.
   [1913 Webster]

         Therefore thou art inexcusable, O man, whosoever thou
         art that judgest; for wherein thou judgest another,
         thou condemnest thyself; for thou that judgest doest
         the same things.                         --Rom. ii. 1.
   [1913 Webster]
    
from Moby Thesaurus II by Grady Ward, 1.0
19 Moby Thesaurus words for "inexcusable":
      blamable, blameworthy, censurable, impermissible, indefensible,
      inexpiable, intolerable, irremissible, reprehensible, unallowable,
      unconscionable, unforgivable, unjustifiable, unjustified,
      unpardonable, unpermissible, unreasonable, untenable,
      unwarrantable

    

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