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Synonyms

molecular

American  
[muh-lek-yuh-ler] / məˈlɛk yə lər /

adjective

  1. of or relating to or caused by molecules.

    molecular structure.


molecular British  
/ mə-, məʊˌlɛkjʊˈlærɪtɪ, məʊˈlɛkjʊlə /

adjective

  1. of or relating to molecules

    molecular hydrogen

  2. logic (of a sentence, formula, etc) capable of analysis into atomic formulae of the appropriate kind

"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

Other Word Forms

  • molecularity noun
  • molecularly adverb
  • multimolecular adjective
  • nonmolecular adjective
  • submolecular adjective

Etymology

Origin of molecular

First recorded in 1815–25; molecule + -ar 1

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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.

How well a cell functions depends not only on what molecular tools it contains, but also on how those tools are arranged.

From Science Daily

Instead of relying only on traditional plant chemistry, they appear to reuse molecular tools commonly seen in microbes to build defensive chemicals.

From Science Daily

Researchers plan to focus next on identifying the molecular processes behind these disruptions.

From Science Daily

This tendency toward disorder also applies at the molecular scale and is described by a property known as entropy.

From Science Daily

Traditionally, scientists describe these structures using the Landau-de Gennes theory, a mathematical framework that explains how molecular order collapses inside defect cores, where orientation no longer has a clear definition.

From Science Daily