Dead end is a term used to describe a situation where there is no possible way forward, either literally or metaphorically. The opposite of a dead end would be a viable path, a promising opportunity or an open way forward. These antonyms suggest the opposite of the bleak and hopeless atmosphere of a dead end. Some examples of antonyms for dead end are: promising, hopeful, constructive, successful, thriving, and prosperous. When faced with a dead end, it is important to look for these antonyms and to find the courage and creativity to explore new horizons and take advantage of positive opportunities.