Dictionary & Thesaurus

disintegration

1.	(noun) total destruction; "bomb tests resulted in the annihilation of the atoll"
	Synonyms: annihilation
	Related Words: demolition, destruction, extermination, extinction

2.	(noun) separation into component parts
	Synonyms: dissolution
	Related Words: action, activity, fibrinolysis, lysis, natural action, natural process

3.	(noun) in a decomposed state
	Synonyms: decomposition
	Related Words: decay

4.	(noun) the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation
	Synonyms: decay, radioactive decay
	Related Words: nuclear reaction