Bengal light

noun

Ben·​gal light ˈben-gəl- How to pronounce Bengal light (audio)
ˌbeŋ-,
-ˌgȯl-,
-ˌgäl-
: a usually blue light or flare used formerly especially for signaling and illumination

Word History

First Known Use

1789, in the meaning defined above

Time Traveler
The first known use of Bengal light was in 1789

Dictionary Entries Near Bengal light

Cite this Entry

“Bengal light.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Bengal%20light. Accessed 25 Dec. 2024.

More from Merriam-Webster on Bengal light

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!