Word.ws English Dictionary

heterocyclic

heterocyclic adjective: having atoms of two or more different elements in at least one of its rings.

Adjective

heterocyclic (not comparable)

  1. Having atoms of two or more different elements in at least one of its rings.
  2. Having one or more atoms other than carbon in at least one of its rings.
    • Other highly effective heterocyclic substituents were pyrazinyl and quinoxalyl.1951, Apollonia Frances Olson, Helen G. Tibbitts, A Study of Head Nurse Activities in a General Hospital, 1950, page 163

Noun

heterocyclic (plural heterocyclics)

  1. A heterocycle

heterocyclic meaning in Tamil and Tagalog

heterocyclic in Tamil

பல்லினவட்டமான

heterocyclic in Tagalog

of cyclic compounds: containing one or more atoms other than carbon
damsalkupin

Synonyms of heterocyclic

Forms of heterocyclic

pluralheterocyclics

Origin of heterocyclic

From hetero- + cyclic.

Words formed from heterocyclic

Questions about heterocyclic

What does heterocyclic mean?
Heterocyclic means having atoms of two or more different elements in at least one of its rings.
What is heterocyclic in Tamil?
Heterocyclic in Tamil is பல்லினவட்டமான. See Heterocyclic meaning in Tamil.
What part of speech is heterocyclic?
Heterocyclic can be an adjective or a noun.

Words near heterocyclic in the dictionary

  1. heterocumulenes
  2. heterocyclase
  3. heterocyclases
  4. heterocycle
  5. heterocycles
  6. heterocyclic
  7. heterocyclical
  8. heterocyclically
  9. heterocyclics
  10. heterocyclisation
  11. heterocyclisations

Source and license

Adapted from Wiktionary: heterocyclic (page history and authors); heterocyclic (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Flame, not lame-heterocyclic.wav.

Cite this entry: “heterocyclic.” Word.ws, https://word.ws/heterocyclic. Based on Wiktionary, CC BY-SA 4.0.