Jetpack Definition
 jĕtpăk 
    noun
  
 A backpack powered by jets, used especially to enable an astronaut to maneuver independently during a spacewalk.
 American Heritage 
Alternative spelling of jet pack.
 Wiktionary 
    verb
  
 (intransitive) To travel with a jet pack.
 The first person to jetpack around the world.
 Wiktionary 
Other Word Forms of Jetpack
Noun
Singular:
 jetpackPlural:
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