violet box
Fetched 2026-10-26 (cache).
Synonyms: volt box
Antonyms: volt box
Related words from Datamuse; suggestions, not definitions.
Noun
- A [[device]] used in [[phreaking]], employing a [[resistor]] to hold a [[payphone]] [[line]] open when it would usually be [[cut off]].
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.