Antonyms of outcome :
Examples of usage:
The very outcome of the war itself depended upon wheat. "The Desert of Wheat", Zane Grey.
No matter what the outcome of this is, Levi Markham, I reckon you'll live to thank me for putting you on the right track." "A Son of the Hills", Harriet T. Comstock.
He was a victim to a war that was the outcome solely of Napoleon's Continental System, and not of the needs of France. "The Life of Napoleon I (Volumes, 1 and 2)", John Holland Rose.