indefinable Synonyms

undefinable untellable indescribable ineffable unutterable unspeakable vague inexplicable undefined noncommunicable uncountable unexpressible undeterminable unspecified hard to describe hard to define begging description beggaring description defying description beyond description unimaginable unquantifiable unspecifiable unidentifiable inenarrable undescribable overwhelming obscure nondescript impalpable immeasurable hazy elusive dreadful awful atrocious amorphous ambiguous allusive impressionistic incommunicable nebulous nameless intangible innominable inexpressible indistinct indeterminate indeterminable indefinite