unable

pronunciation

How to pronounce unable in British English: UK [ʌnˈeɪbl]word uk audio image

How to pronounce unable in American English: US [ʌnˈeɪbl] word us audio image

  • Adjective:
    (usually followed by `to') not having the necessary means or skill or know-how
    (usually followed by `to') lacking necessary physical or mental ability
    lacking in power or forcefulness

Word Origin

unable (adj.)
late 14c., "lacking in ability, incapable," from un- (1) "not" + able (adj.). Modeled on Old French inhabile or Latin inhabilis.

Antonym

adj.

able

Example

1. Why were regulators unable to better manage the system ?
2. And mr singh seems unable to bridge that gap .
3. They were unable to explain why .
4. They were unable to contradict her strong ideals .
5. I interrupted , unable to keep silent .

more: >How to Use "unable" with Example Sentences