helicon

noun

hel·​i·​con ˈhe-lə-ˌkän How to pronounce helicon (audio)
-li-kən
: a large circular tuba similar to a sousaphone but lacking an adjustable bell

Illustration of helicon

Illustration of helicon

Examples of helicon in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Allan Jaffe, who played the helicon, a brass instrument, was the link to the musicians and sent them out on the road as the Preservation Hall Jazz Band. New York Times, 31 Dec. 2021

Word History

Etymology

probably from Greek helik-, helix + English -on (as in bombardon); from its tube's forming a spiral encircling the player's body

First Known Use

circa 1875, in the meaning defined above

Time Traveler
The first known use of helicon was circa 1875

Dictionary Entries Near helicon

Cite this Entry

“Helicon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/helicon. Accessed 26 Nov. 2024.

Geographical Definition

Helicon

geographical name

Hel·​i·​con ˈhe-lə-ˌkän How to pronounce Helicon (audio)
-li-kən
variants or Modern Greek Elikón
mountain 5735 feet (1748 meters) high in southwestern Boeotia, east central Greece, near the Gulf of Corinth

More from Merriam-Webster on helicon

Love words? Need even more definitions?

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