power pack
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Definition(s):
- (n) a device for converting a power supply to a voltage required by particular equipment
Usage(s):
- The electrodes are then connected to wires that snake from the skull, behind the ear and down to a small battery-run power pack installed in the chest.
- True, the iPhone's battery life isn't the greatest but hey, that's what Kensington's portable power pack is for.
- They lead to a transistorized power pack the size of a cigarette case, which may be worn under a man's shirt or a woman's blouse.
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incendiary
/ɪn ˈsɛn di ɛ ri /
/ɪn ˈsɛn di ɛ ri /