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.
A literary work which brings together or arranges systematically parallel passages of historians respecting the same events, and shows their agreement or consistency.
A pleasing combination of elements, or arrangement of sounds.
The relationship between two distinct musical pitches (musical pitches being frequencies of vibration which produce audible sound) played simultaneously.
The academic study of chords.
Agreement or accord.
Two or more notes played simultaneously to produce a chord.