Synonyms of untenable
- 2 Syllables
- unsound, flawed
- 3 Syllables
- baseless
- 4 Syllables
- inexpiable, illogical, incredible, foundationless
- 5 Syllables
- unforgivable, inexcusable, indefensible, criticizable, unpermissible, unsustainable, unwarrantable, unsupportable
- 6 Syllables
- counterintuitive, uncorroborated