heterocyclic
adjective
het·ero·cy·clic
ˌhe-tə-rō-ˈsī-klik 
-ˈsi-
-ˈsi-
: relating to, characterized by, or being a ring composed of atoms of more than one kind
heterocyclic
noun
Examples of heterocyclic in a Sentence
Recent Examples on the Web
Grilling meat of any kind leads to the formation of two separate families of cancer-causing chemicals (carcinogens): the heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons.
—
Dr. Keith Roach, oregonlive, 7 Dec. 2021
One group, called HAAs (heterocyclic aromatic amines), form during high-temperature reactions between substances in muscle tissue.
—Emily Sohn, chicagotribune.com, 7 June 2017
These examples are automatically compiled from online sources to
illustrate current usage. Opinions expressed in the examples do not represent those of
Merriam-Webster or its editors.
Send us feedback
about these examples.
Dr. Keith Roach, oregonlive, 7 Dec. 2021
One group, called HAAs (heterocyclic aromatic amines), form during high-temperature reactions between substances in muscle tissue.
—Emily Sohn, chicagotribune.com, 7 June 2017
Dictionary Entries Near heterocyclic
Cite this Entry
“Heterocyclic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heterocyclic. Accessed 18 Nov. 2024.
Copy CitationMedical Definition
heterocyclic
1 of 2 adjective
het·ero·cy·clic
ˌhet-ə-rō-ˈsī-klik
-ˈsik-lik
-ˈsik-lik
: relating to, characterized by, or being a ring composed of atoms of more than one kind
heterocyclic chemical compounds
heterocyclic
2 of 2 nounLove words? Need even more definitions?
Merriam-Webster unabridged
Share