| Rating | Solver | Clue |
|---|---|---|
| DISABLE | Render useless | |
| RUIN | Render useless | |
| VOID | Render useless | |
| DISPLAY | Render useless | |
| PREEMPT | Render useless | |
| DISMANTLE | To disable; to render useless. | |
| DISUTILIZE | To deprive of utility; to render useless. | |
| CASSATE | To render void or useless; to vacate or annul. | |
| CASS | To render useless or void; to annul; to reject; to send away. | |
| SUPERSEDE | To make void, inefficacious, or useless, by superior power, or by coming in the place of; to set aside; to render unnecessary; to suspend; to stay. | |
| SPOIL | To render useless by injury; to injure fatally; to ruin; to destroy; as, to spoil paper; to have the crops spoiled by insects; to spoil the eyes by reading. | |
| DISMOUNT | ...t on which a thing is mounted; to break the carriage or wheels of, and render useless; to deprive of equipments or mountings; -- said esp. of ... | |