Wiktionary
a. (context probability theory English) Of a probability distribution, such that any derived probability from a set of random samples is distinct and has no information (i.e. "memory") of earlier samples.
Usage examples of "memoryless".
When night finally relinquished its grip of him, he still felt blind, memoryless, as if he had only dreamed his life, and had wakened to find himself among ashes, without words and understanding nothing.
This was the loneliest outpost of my subconscious, a memoryless island where nothing existed other than that which I could feel and see and smell at this moment in time.
Or he could come out of this test venture a truly mad monster, or a stumbling, useless, memoryless idiot.
Nor did the demented, sadistic cackling of Lizzie Flat-chest, crouched in her corner niche on the other side of the cabin, in any way comfort the memoryless woman.
He wished he could tell her how he had tried to bring her to himself, only to discover his efforts had somehow been interrupted, leaving her memoryless in this ugly world.
Every ship that pulled into that processing plant might be delivering innocent people to memoryless lives of servitude.
It reminded him of his tonsillectomy, awakening from anesthesia memoryless and suffering inexplicable pain.
Sam Osterreich, the psychiatrist, was able to add to the list of accomplishments the facts that the memoryless man was also well grounded in Yiddish, Hebrew, several dialects of Plattdeutsch, Hungarian, Polish and Russian.