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vault light

American  

noun

  1. a windowlike structure set in a pavement or the like to illuminate areas beneath, consisting of thick glass blocks set in a metal frame.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He turned out the vault light and filled the boxes with cash, according to an investigator.

From Fox News

I made the deputy sit down under the vault light while I worked the combination.

From Project Gutenberg