noun

lightbox

Lightbox (noun) means a box containing a source of light and a white, translucent cover, used to view photographic transparencies.

noun

A box containing a source of light and a white, translucent cover, used to view photographic transparencies.

A box containing fluorescent tubes or LED technology, used to treat people with seasonal affective disorder (SAD) and circadian rhythm disorders.

A kind of pop-up that is overlaid across a web page while the rest of the content is dimmed.

A device used in phreaking that indicates when a telephone line is in use by means of a light.

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Etymology

From light + box. In the Internet sense, originally the name of one specific technique.

Frequently asked questions

What is the meaning of lightbox?

"lightbox" (noun) means a box containing a source of light and a white, translucent cover, used to view photographic transparencies.

What are the different meanings of lightbox?

"lightbox" has 3 main meanings: 1. A box containing a source of light and a white, translucent cover, used to view photographic transparencies; 2. A box containing fluorescent tubes or LED technology, used to treat people with seasonal affective disorder (SAD) and circadian rhythm disorders; 3. A kind of pop-up that is overlaid across a web page while the rest of the content is dimmed.