combining form

Definition of AUT-

: self : same one <autism> a : of, by, affecting, from, or for the same individual <autograft> <autotransfusion> <autovaccination> b : arising or produced within the individual and acting or directed toward or against the individual or the individual's own body, tissues, or molecules <autoimmunity> <autosuggestion> <autoerotism>

Variants of AUT-

aut- or auto-

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