| Clue | Source | Date |
|---|---|---|
| Makeshift blades | The Washington Post | 31 Jul 2021 |
| Makeshift blades | LA Times Daily | 31 Jul 2021 |
| Makeshift knives | The Washington Post | 10 Mar 2021 |
| Makeshift knives | LA Times Daily | 10 Mar 2021 |
| Prison pokers | Universal | 30 May 2017 |
| Prison weapons | New York Times | 11 May 2017 |
| Prison weapons | ||
| Prison pokers | ||
| Pen knives? | Wall Street Journal | 17 Aug 2016 |
| Switchblades | Universal | 13 Nov 2015 |
| Joint blades | Universal | 29 Sep 2015 |
| Rumble weaponry | ||
| Switchblades | ||
| Joint blades | ||
| Indian deity mostly seen with small knives | ||
| Blades behind bars | ||
| Knives, in prison | ||
| Switchblades, slangily | ||
| Prison weapons | ||
| Knives in fights | ||
| Prisoners' contraband, sometimes | ||
| Prison weaponry | ||
| Switchblades, in slang | ||
| Thugs' knives | ||
| Switchblades | ||
| Gang holdings | ||
| Switchblades, in street slang | ||
| Switchblades | ||
| Con's blades | ||
| Gang weapons | ||
| Gang weapons | ||
| Prison weapons | ||
| Switchblades: sl. | ||
| Switchblades | ||
| Switchblades | ||
| Switchblades | ||
| Knives: Slang | ||
| Hoods' knives | ||
| Knives of a sort |