1. not oriented toward or limited to a particular direction; operating or functioning equally in all directions
Usage: common in technical and scientific contexts
2. lacking a clear sense of purpose, goal, or intended outcome
Usage: figurative use

Examples

• The nondirectional microphone picks up sound from all around the room.
• A nondirectional antenna broadcasts its signal equally in every direction.
• His nondirectional approach to the project left the team confused about priorities.
• The company's nondirectional strategy failed to address market demands.
• Nondirectional lighting in the studio creates a soft, even glow.
• Without clear goals, the discussion became nondirectional and unproductive.