Synonyms:
- beyond one,
- functionless,
- impracticable,
- impractical,
- in disrepair,
- inapplicable,
- infeasible,
- inoperable,
- inoperative,
- insuperable,
- insurmountable,
- nonfunctional,
- nonutilitarian,
- otiose,
- out of order,
- out of whack,
- too much for,
- unachievable,
- unattainable,
- uncompassable,
- unconducive,
- undoable,
- uneffectible,
- unemployable,
- unfeasible,
- unfit,
- unhelpful,
- unnegotiable,
- unperformable,
- unrealizable,
- unserviceable,
- unsuitable,
- unsurmountable,
- unusable,
- useless