Dictionary.com
Thesaurus.com
Synonyms

chemistry

American  
[kem-uh-stree] / ˈkɛm ə stri /

noun

plural

chemistries
  1. the science that deals with the composition and properties of substances and various elementary forms of matter.

  2. chemical properties, reactions, phenomena, etc..

    the chemistry of carbon.

  3. the interaction of one personality with another.

    The chemistry between him and his boss was all wrong.

  4. sympathetic understanding; rapport.

    the astonishing chemistry between the actors.

  5. any or all of the elements that make up something.

    the chemistry of love.


chemistry British  
/ ˈkɛmɪstrɪ /

noun

  1. the branch of physical science concerned with the composition, properties, and reactions of substances See also inorganic chemistry organic chemistry physical chemistry

  2. the composition, properties, and reactions of a particular substance

  3. the nature and effects of any complex phenomenon

    the chemistry of humour

  4. informal a reaction, taken to be instinctual, between two persons

"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

chemistry Scientific  
/ kĕmĭ-strē /
  1. The scientific study of the structure, properties, and reactions of the chemical elements and the compounds they form.

  2. The composition, structure, properties, and reactions of a substance.


chemistry Cultural  
  1. The study of the composition, properties, and reactions of matter, particularly at the level of atoms and molecules.


Etymology

Origin of chemistry

First recorded in 1590–1600; chemist + -ry; replacing earlier chymistry, chimistry

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.

"If there are ways to block the chemistry at the crystal surface, that alone might be sufficient to kill parasites."

From Science Daily

The conversion from EV to stationary batteries typically involves a change in chemistry.

From The Wall Street Journal

I eventually learned the moving and stationary parts, the chemistry of oils and solutions, tool and grindwheel and magnifying techniques.

From Literature

At its core, “Project Hail Mary” is as invested in Grace and Rocky’s chemistry as it is in the various lab experiments they concoct to rescue their respective planets.

From Los Angeles Times

This combination of deep interior storage and ultraviolet driven chemistry explains the planet's distinctive properties.

From Science Daily