What does dissociating mean?
Dissociating is the act of separating or breaking a connection — between ideas, between people, between a person and a group, or within the mind itself. Most often used in its reflexive form, as in "dissociating oneself from," it carries a connotation of deliberate distancing, especially when someone wants to avoid being linked to a scandal, an unpopular opinion, or a discredited organization. The word also has precise technical senses: in chemistry, substances dissociate into ions or simpler molecules, while in psychology, dissociation describes a mental process in which thoughts, memories, identity, or awareness feel disconnected from one another. Derived from Latin roots meaning "to sever association," the term spans everyday speech and specialist fields alike. Its flexibility makes it useful wherever separation — whether physical, social, chemical, or psychological — is the point being emphasized.
verbTo dissociate is to disconnect or separate something from something else, or to break the link between oneself and a person, group, or idea. In psychology, to dissociate also means to become detached from one's thoughts, feelings, or sense of identity.
- To publicly separate or distance oneself from a person, group, organization, or idea.
- To separate things that were previously connected or considered together (e.g., dissociating ideas from emotions).
- (Chemistry) To split into simpler constituents such as ions or radicals.
- (Psychology) To experience detachment from one's thoughts, memories, surroundings, or identity, as in dissociative states.
"The senator quickly issued a statement dissociating herself from the controversial remarks made by her aide."
"The charity released a statement dissociating itself entirely from the donor's political activities."
"Under heat, the acid molecules begin dissociating into hydrogen and chloride ions."
In chemistry class you learn that salt dissociates in water — and in psychology, people can too.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of dissociating
Dissociate comes from the Latin dissociare, meaning "to separate" or "to disunite," formed from dis- ("apart") and sociare ("to join or associate"), which derives from socius ("companion"). It entered English in the early 17th century alongside its sibling word associate. The same root gives English society, social, and association, all tracing back to socius.
Related word forms
How dissociating is actually used
The reflexive construction "dissociate oneself from" is common when someone publicly distances themselves from controversy. In psychology and psychiatry contexts, "dissociating" often appears informally to describe feeling detached or spaced out; in clinical writing it refers to dissociative symptoms. The spelling "disassociate" is accepted but less frequent in modern usage.
Easily confused with dissociating
"Disassociate" is an older variant of "dissociate" with the same meaning; "dissociate" is now the preferred standard form.