The word "unreasonable" in English means: Not fair or sensible., Beyond the limits of what is acceptable or logical..
The phonetic transcription of "unreasonable" is /ʌnˈriːzənəbl/ in British English and /ʌnˈriːzənəbl/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "unreasonable": irrational, excessive, absurd, unfair, illogical.
Example usage of "unreasonable": "It's unreasonable to ask me to work late every night.". More examples on the page.