What does 'discernible' refer to regarding visibility?

'Discernible' pertains to something that is easily recognizable or perceptible. In terms of visibility, this term implies that an object, quality, or feature can be detected or distinguished by the senses, typically sight. This concept is particularly relevant in various situations, including police work, where officers need to identify specific details or evidence in their surroundings.

In less favorable conditions, something might appear vague and unclear, which is contrary to 'discernible' since that indicates clarity. Similarly, things that are hidden from view or cannot be differentiated would not be considered discernible because they lack the qualities needed to stand out or be noticed effectively. Thus, the term 'discernible' emphasizes the state of being noticeable, identifiable, and understandable, aligning perfectly with the choice that highlights recognizability.