The word "unimaginable" in English means: Difficult or impossible to imagine; beyond comprehension., So extraordinary or extreme as to be considered not possible or likely..
The phonetic transcription of "unimaginable" is /ˌʌnɪˈmædʒɪnəbl/ in British English and /ˌʌnɪˈmædʒɪnəbl/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "unimaginable": inconceivable, unthinkable, incredible, extraordinary, improbable, fantastic.
Example usage of "unimaginable": "The pain was unimaginable for him after the accident.". More examples on the page.