Choose the perfect synonym or antonym for the word Useful and able to be used for a purpose or task.
Functional
/ˈfʌŋkʃənəl/Synonyms:
Antonyms:
Examples:
The phone is old but still functional.We need a functional plan for the event.
Etymology:
Derived from the Latin word functionalis, meaning pertaining to functions, from functionem, meaning activity, performance.
Usage Statistics:
17 mentions per 1 million words 
Hint: Frequency according to COCA
Moderate
Hint: Frequency according to COCA
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