Dictionary (a.) Not capable of being defended, unjustifiable; untenable; as, an indefensible position\, cause, etc.Thesaurus exceptionable impossible inadmissible inexcusable inexpiable intolerable irremissible objectionable unacceptable unallowable unconscionable undesirable unforgivable unjustifiable unpardonable unreasonable unsuitable untenable unwarrantable |