bicyclic

adjective

bi·​cy·​clic (ˌ)bī-ˈsī-klik How to pronounce bicyclic (audio)
-ˈsi-
1
: consisting of or arranged in two cycles
2
: containing two usually fused rings in the structure of the molecule

Word History

Etymology

International Scientific Vocabulary

First Known Use

1872, in the meaning defined at sense 1

Time Traveler
The first known use of bicyclic was in 1872

Dictionary Entries Near bicyclic

Cite this Entry

“Bicyclic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bicyclic. Accessed 22 Dec. 2024.

Medical Definition

bicyclic

adjective
bi·​cy·​clic (ˈ)bī-ˈsī-klik How to pronounce bicyclic (audio) -ˈsik-lik How to pronounce bicyclic (audio)
: containing two usually fused rings in the structure of the molecule
Love words? Need even more definitions?

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