The property or an instance of being concurrent; something that happens at the same time as something else.
A property of systems where several processes execute at the same time.
A stretch of road that is shared between two or more numbered or named routes.
The quality or state of being simultaneous; simultaneousness.
More than one complete musical texture occurring at the same time. This first appeared in the music of Charles Ives, and is common in the music of Conlon Nancarrow, and others.