| verb | break into parts or components or lose cohesion or unity “The material disintegrated” |
| verb | cause to undergo fission or lose particles |
| verb | lose a stored charge, magnetic flux, or current “the particles disintegrated during the nuclear fission process” |
| disintegrative | adjective | tending to cause breakup into constituent elements or parts |
| disintegration | noun | in a decomposed state |
| decay | noun | the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation |