adjective.
Of or pertaining to sexualsatisfaction obtained without a partner; masturbatory
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
sexually satisfying yourself (as by masturbation)
Word Usage
"Having no life, I’d done research the evening before, learned that the term autoerotic refers to any solitary sexual activity in which a prop, device, or apparatus is used to enhance sexual stimulation."