Exact Match:
- unserviceable
- not ready for service; "unserviceable equipment may be replaced"
- not capable of being used
Synonyms:
- functionless,
- impractical,
- in disrepair,
- inapplicable,
- inoperable,
- inoperative,
- nonfunctional,
- nonutilitarian,
- otiose,
- out of order,
- out of whack,
- unconducive,
- unemployable,
- unfit,
- unhelpful,
- unsuitable,
- unusable,
- unworkable,
- useless