disintegrate

Verb

• lose a stored charge, magnetic flux, or current
  • the particles disintegrated during the nuclear fission process
    

• cause to undergo fission or lose particles

• break into parts or components or lose cohesion or unity
  • The material disintegrated
    
  • the group disintegrated after the leader died
    

Related words

• Synonyms: 
  decay , decompose
• Antonyms: 
  integrate , incorporate