serviceable
Definitions
Functional and fit for use.
Capable of being repaired or maintained.
Adequate or usable, though not necessarily of high quality.
Examples
The old car is still perfectly serviceable for short trips around town.
Although the tent had a few patches, it remained serviceable throughout the camping trip.
The mechanic confirmed that the engine parts were still serviceable and did not need to be replaced.
Synonyms
functional usable practical utilitarian operative workable effective
Antonyms
useless defective broken inoperable impractical unusable faulty