The word "unachievable" in English means: Impossible to reach or complete; not able to be done., Too difficult or demanding to be realized or accomplished..
The phonetic transcription of "unachievable" is /ˌʌnəˈtʃiːvəbl/ in British English and /ˌʌnəˈtʃiːvəbl/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "unachievable": unattainable, hopeless, unrealistic, impracticable, impossible.
Example usage of "unachievable": "That goal is unachievable, so change it now.". More examples on the page.