dissociate
UK /dɪˈsəʊ.ʃi.eɪt/ · US /dɪˈsoʊ.ʃi.eɪt/ verb
Forms dissociates dissociating dissociated
- verb (intransitive) To cease associating; To part. “After the big fight, the gang totally dissociated from each other.”
- verb (intransitive, psychology) To undergo dissociation. “Gerald checked himself into the hospital because he was dissociating.”
- verb (intransitive, chemistry) To undergo dissociation.
- verb (transitive) To cease associating with; to make unrelated; to sever a connection; to separate. “A number of group members wish to dissociate themselves from the majority.”
- verb (transitive, chemistry) To separate compounds into simpler component parts, usually by applying heat or through electrolysis. “We dissociated the lead iodide into its elements by heating”
Synonyms
Antonyms
Etymology
From Latin dissociō + -ate (verb-forming suffix), from dis- (“apart”) + sociō (“join”), from socius (“related, leagued”).
Webster’s 1913
- verb To separate from fellowship or union; to disunite; to disjoin; as, to dissociate the particles of a concrete substance.
Etymology [L. dissociatus, p. p. of dissociare to dissociate; dis- + sociare to unite, associate, socius companion. See Social.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “dissociate”, CC BY-SA 4.0. Details