Non-illuminated

The adjective 'non-illuminated' describes something that is not lit up, brightened, or made visible by a light source. It indicates the absence of artificial or natural light, resulting in darkness or a state of reduced visibility. This can apply to physical spaces, objects, or even abstract concepts. Being non-illuminated often implies a lack of clarity, obscurity, or a concealed state. It emphasizes the absence of the visual information that light provides, highlighting a potential for shadows, indistinctness, or an inability to perceive details clearly. This state can be either temporary or permanent, intentional or unintentional depending on the context.

Non-illuminated meaning with examples

• The explorer cautiously navigated the non-illuminated caverns, relying on a dim headlamp to pierce the pervasive darkness. The lack of ambient light made it difficult to discern the uneven terrain and potential hazards hidden in the shadows. He hoped his light would not alert any creatures that could be found within. His senses grew to rely on the minimal illumination.
• The museum curator was concerned about the security of the ancient artifacts stored in the non-illuminated vault after hours. Without light sensors, the precious items are vulnerable to theft, and the dark environment made it challenging to monitor for intruders. The non-illuminated areas required extra security measures to protect the historical treasures. Motion sensors and night vision cameras were added.
• The artist deliberately created a series of non-illuminated sculptures for his exhibition, focusing on texture and form revealed only through the play of shadows and the viewer's touch. The intention was to engage the audience through the imagination, rather than with any explicit light source. Viewers were encouraged to bring their own sources. The artworks were meant to be experienced in darkness, evoking a sense of mystery.
• The software glitch caused the user interface to appear non-illuminated, rendering the controls and information invisible. The problem blocked users from interacting with the system. The engineers worked to resolve the coding problem quickly, as it made the program useless. Without a visual display the functionality of the application was impossible.