単一の

Often used to describe systems, solutions, or entities that are singular rather than multiple or diverse

Avoid over-reliance on single solutions

In many contexts, especially in business or technology, relying on a single solution can be risky. Consider the benefits of diversity and redundancy.

Use for emphasis on singularity

Use 単一の when you want to emphasize that something is singular or unique, often to highlight potential limitations or vulnerabilities.