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monocyclic

American  
[mon-uh-sahy-klik, -sik-lik] / ˌmɒn əˈsaɪ klɪk, -ˈsɪk lɪk /

adjective

  1. having one cycle.

  2. Botany. arranged in a single whorl, as the parts of certain flowers.

  3. Chemistry. of or relating to a molecular structure containing one ring.


monocyclic British  
/ ˌmɒnəʊˈsaɪklɪk /

adjective

  1. Also: mononuclear.  (of a chemical compound) containing only one ring of atoms

  2. (of sepals, petals, or stamens) arranged in a single whorl

  3. (of a plant) having a life cycle that is completed in one year

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

monocyclic Scientific  
/ mŏn′ə-sīklĭk,-sĭklĭk /
  1. Having a single cycle, as of activity or development.

  2. Having a single whorl, as certain flowers and the shells of certain invertebrates.

  3. Having a molecular structure with only one ring. Benzene and toluene are monocyclic molecules.


Other Word Forms

Etymology

Origin of monocyclic

First recorded in 1880–85; mono- + cyclic

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The centric formula proposed by Bamberger represents naphthalene as formed by the fusion of two benzene rings, this indicates that it is a monocyclic composed of ten atoms of carbon.

From Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 "Châtelet" to "Chicago" by Various

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