vibroknife
nounEtymology From vibro- + knife.
1
Literature, Media, Publishing, Science fiction Synonym of vibroblade (“a weapon or tool with a rapidly vibrating blade”).
- Beneath my jacket, I tugged the vibroknife from its sheath in the small of my back and activated the motor. With my free hand I pressed down hard on the dead man's spine and started cutting.2003, Richard Morgan, Broken Angels, London: Gollancz, →ISBN, page 75: