The phonetic transcription of "unjustifiable" is /ʌnˈdʒʌstɪfaɪəbl/ in British English and /ʌnˈdʒʌstɪfaɪəbl/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "unjustifiable": indefensible, inexcusable, unpardonable, unwarranted.
Example usage of "unjustifiable": "His actions were unjustifiable and wrong.". More examples on the page.