DictionaryzapSudden burst of energy
verb / noun / interjection

zap

ZAP/zæp/

A sudden burst of energy or its forceful effect.

A sudden zap jumps between the fingertip and the metal knob.

A small static-electricity spark suddenly jumps between a fingertip and a metal doorknob.
Etymology

Originally an imitation of a ray-weapon's supposed sound in science-fiction comics, zap became a verb meaning “kill” or “do away with.” The sound effect conveys the sudden force of the action.

In context

Terra Mater23:38
They can see me, but they zap me as well with their sonar. They are making a sound picture of me.
Are Whales Smarter Than We Think? | Narrated by David Attenborough | 4K Nature Documentary

More examples

  • The machine zapped the metal surface.
  • A quick zap startled him.
  • Tiny sparks are zapping the equipment.

Forms

zap · zaps · zapped · zapping

Similar words

jolt
Emphasizes a sudden shock or movement.
blast
Usually suggests a larger explosive burst.