What does autoplastic mean?
Autoplastic is a technical adjective with two related applications. In surgery, it describes procedures in which a defect is repaired using tissue transferred from elsewhere in the same patient's body — an autoplastic graft, for example, might move healthy skin from the thigh to cover a wound on the hand. Because the tissue is the patient's own, such grafts avoid rejection and are often considered the gold standard of transplantation; the near-synonym 'autologous' is more common in modern clinical usage. In psychoanalytic theory, autoplastic refers to modes of adaptation or defence directed inward, modifying one's own body or psyche rather than altering the external environment — a contrast drawn explicitly against 'alloplastic' strategies that change the world instead. Derived from the Greek elements autos ('self') and plastos ('formed, moulded'), the word carries a formal register and appears chiefly in medical literature, psychiatric texts, and academic discussion of coping mechanisms.
Of or relating to the surgical repair of a bodily defect using tissue taken from another part of the same individual's body.
"The team performed an autoplastic reconstruction using a skin flap from the patient's forearm."
Largely synonymous with 'autologous', which predominates in current clinical practice.
In psychology and psychoanalysis, describing adaptation or defence that modifies the self rather than the external environment.
"His response was autoplastic: he changed his own habits rather than trying to reform his workplace."
In an autoplastic graft, your body is both donor and recipient — the surgery borrows only from you.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of autoplastic
Autoplastic derives from the Greek autos, meaning 'self', combined with plastikos, meaning 'able to be moulded', from plassein, 'to form or mould'. The compound entered English through scientific Latin-style coinage alongside its parent noun 'autoplasty', which arose in nineteenth-century surgical terminology as tissue-grafting techniques developed. The same Greek root plassein underlies 'plastic', 'plaster', and related forming words, while autos also yields familiar compounds such as 'autograph' and 'autonomous'. Its extension into psychoanalysis reflects the field's habit of borrowing anatomical metaphors to describe mental processes.
Related word forms
How autoplastic is actually used
A technical term used almost exclusively in medical and psychoanalytic writing; it is rare in everyday speech. In surgery it is largely synonymous with 'autologous', which is now the more frequent clinical term.
Easily confused with autoplastic
Alloplastic describes repair or change using material from outside the body (or, in psychology, changing the environment rather than the self), whereas autoplastic uses the individual's own tissue or involves self-change.