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polynuclear

American  
[pol-ee-noo-klee-er, -nyoo-, -kyuh-ler] / ˌpɒl iˈnu kli ər, -ˈnju-, -kjə lər /
Also polynucleate

adjective

  1. having many nuclei.


polynuclear British  
/ ˌpɒlɪˈnjuːklɪə /

adjective

  1. having many nuclei; multinuclear

"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

Pronunciation

See nuclear.

Etymology

Origin of polynuclear

First recorded in 1875–80; poly- + nuclear

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:

By eosinophilia we understand an increase only of the polynuclear eosinophil cells in the blood.

From Histology of the Blood Normal and Pathological by W. Myers

In the convulsive period of this disease both the polynuclear cells and the lymphocytes are increased, the latter in preponderating amount.

From Histology of the Blood Normal and Pathological by W. Myers

In triacid preparations the granulation is unstained, and the mast cells appear as clear, polynuclear cells, free from granules.

From Histology of the Blood Normal and Pathological by W. Myers

The preponderance of polynuclear and the small number of eosinophil cells is readily explainable from the septic infection; on the other hand the absence of granules in the mononuclear cells is most surprising.

From Histology of the Blood Normal and Pathological by W. Myers

Since the polynuclear cells circulating in the blood are all under the same conditions of nutrition, it is à priori inconceivable why only a relatively small portion of them should undergo the transformation in question.

From Histology of the Blood Normal and Pathological by W. Myers

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