noun
squib
A small device producing a short explosive burst.
The special effects crew uses a squib to simulate gunfire.
Etymology
Squib has an early use for a small firework or explosive charge. Its deeper origin is uncertain, but the modern device preserves that brief-burst function.
More examples
- A tiny squib triggers the release mechanism.
- The technician checks each squib before filming begins.
- Several squibs create small bursts of smoke during the scene.
Forms
squib · squibs
Similar words
- firecracker
- A small firework made chiefly for a loud bang.
- detonator
- A device specifically used to set off another explosive.