You searched English word "Ill-defined" meaning in Hindi that is "अस्पष्ट". Ill-defined translation from English into Roman Urdu is aspaṣṭ. Ill-defined is a Adjective. We Spell Ill-defined as [il-di-fahynd]. Ill-defined meaning in Hindi has been searched 1887 ( one thousand eight hundred eighty seven ) times till today 04/08/2026. Get translation of the word Ill-defined in Urdu and Roman Urdu. Learn how to speak Ill-defined Word in Hindi and English. You may also find the meaning of Word Ill-defined in English to Hindi, Urdu, Arabic, Spanish, French, German and other languages.