Non-directional

Describing something that does not have a specific or defined direction, path, or orientation. This term is often used in contexts where the source, movement, or effect of something is spread uniformly in all directions or lacks a designated target. It implies a lack of focus on a particular point or trajectory, implying a general or comprehensive distribution. This characteristic is common in various natural phenomena, communication systems, or data distributions where uniformity or randomness is the desired outcome.

Non-directional meaning with examples

• The meteor shower's radiant appeared to originate from a single point, but the resulting light trails spread across the entire sky, behaving in a non-directional manner. Observers around the world witnessed the same spectacle, demonstrating its global nature and its complete lack of targeting.
• Unlike a directed radio antenna, the old broadcast tower emitted signals in a non-directional pattern, ensuring that its message reached every listener within its considerable range. This all-encompassing style of broadcasting aimed for mass communication at a given frequency.
• Early warning systems deployed a network of sensors that detected seismic activity across the region. The resulting alert signals were then distributed in a non-directional manner, allowing people everywhere to be made aware of the possible dangers.
• During the experiment, the researchers observed that the molecules moved throughout the container in a non-directional pattern. Their distribution over time was random.
• The sound produced from the explosion spread outwards in a non-directional fashion from the epicenter. People who lived far away from the point of explosion also heard the booming sound.