useable

Adjective (3)

1. fit or ready for use or service“the toaster was still functional even after being dropped”“the lawnmower is a bit rusty but still usable”“an operational aircraft”Synonyms: functionalusableoperableoperationalOpposite unserviceableSimilar serviceable
2. capable of being put to use“usable byproducts”Synonyms: usableOpposite uselessSimilar useful, utile
3. convenient for use or disposal“the house is available after July 1”“2000 square feet of usable office space”Synonyms: availableusableOpposite nondisposableSimilar disposable