Definitions for chemistry
ˈkɛm ə strichem·istry

Princeton's WordNet(4.00 / 4 votes)Rate this definition:

1. chemistry, chemical science(noun)

   the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions

2. chemistry(noun)

   the chemical composition and properties of a substance or object

   "the chemistry of soil"

3. chemistry, interpersonal chemistry, alchemy(noun)

   the way two individuals relate to each other

   "their chemistry was wrong from the beginning -- they hated each other"; "a mysterious alchemy brought them together"

Wiktionary(1.80 / 5 votes)Rate this definition:

1. chemistry(Noun)

   The branch of natural science that deals with the composition and constitution of substances and the changes that they undergo as a consequence of alterations in the constitution of their molecules.

2. chemistry(Noun)

   An application of chemical theory and method to a particular substance.

3. chemistry(Noun)

   The mutual attraction between two people; rapport.

Origin: First coined 1605. From chemist, chymist, from alchimista, from الكيمياء, from article ال- + χυμεία, from χύμα, from χυμός, from χέω.

Webster Dictionary(3.00 / 1 vote)Rate this definition:

1. Chemistry(noun)

   that branch of science which treats of the composition of substances, and of the changes which they undergo in consequence of alterations in the constitution of the molecules, which depend upon variations of the number, kind, or mode of arrangement, of the constituent atoms. These atoms are not assumed to be indivisible, but merely the finest grade of subdivision hitherto attained. Chemistry deals with the changes in the composition and constitution of molecules. See Atom, Molecule

2. Chemistry(noun)

   an application of chemical theory and method to the consideration of some particular subject; as, the chemistry of iron; the chemistry of indigo

3. Chemistry(noun)

   a treatise on chemistry

Origin: [From Chemist. See Alchemy.]

Chambers 20th Century Dictionary(4.67 / 3 votes)Rate this definition:

1. Chemistry

   kem′is-tri, formerly Chym′istry, n. the science which treats of the properties of substances both elementary and compound, and of the laws of their combination and action one upon another.—adjs. Chem′ic, -al (Chem′ico-, in many compound words), Chemiat′ric (a Paracelsian term, Gr. chēmeia, chemistry, iatreia, medical treatment).—adv. Chem′ically.—n.pl. Chem′icals, substances which form the subject of chemical effects.—ns. Chem′ism, chemical action; Chem′ist, one skilled in chemistry, specially a druggist or apothecary.—Chemical affinity, the name given to the tendency to combine with one another which is exhibited by many substances, or to the force by which the substances constituting a compound are held together; Chemical notation, a method of expressing the composition of chemical substances and representing chemical changes, by certain known symbols and formulæ; Chemical works, manufactories where chemical processes are carried on for trade, as alkali works, &c. [From Alchemy (q.v.).]

The Nuttall Encyclopedia(2.00 / 2 votes)Rate this definition:

1. Chemistry

   the science that treats of elementary bodies and their combinations: inorganic, relating to physical compounds; organic, relating to vegetable and animal compounds.

U.S. National Library of Medicine(5.00 / 1 vote)Rate this definition:

1. Chemistry

   A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange.

The Standard Electrical Dictionary(2.00 / 1 vote)Rate this definition:

1. Chemistry

   The science treating of atomic and molecular relations of the elements and of chemical compounds of the same.

Editors Contribution(0.00 / 0 votes)Rate this definition:

1. Chemistry

   The science concerned with the study of matter.

   Chemistry is important if you are studying pharmaceuticals.

   Submitted by MaryC on December 18, 2019  

Suggested Resources(0.00 / 0 votes)Rate this definition:

1. chemistry

   The chemistry symbol -- In this Symbols.com article you will learn about the meaning of the chemistry symbol and its characteristic.

2. chemistry

   Song lyrics by chemistry -- Explore a large variety of song lyrics performed by chemistry on the Lyrics.com website.

British National Corpus

1. Spoken Corpus Frequency

   Rank popularity for the word 'chemistry' in Spoken Corpus Frequency: #4673

2. Written Corpus Frequency

   Rank popularity for the word 'chemistry' in Written Corpus Frequency: #2923

3. Nouns Frequency

   Rank popularity for the word 'chemistry' in Nouns Frequency: #1819

How to pronounce chemistry?

1. 

   Alex

   US English

   

   Daniel

   British

   

   Karen

   Australian

   

   Veena

   Indian

How to say chemistry in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of chemistry in Chaldean Numerology is: 1

2. Pythagorean Numerology

   The numerical value of chemistry in Pythagorean Numerology is: 3

Examples of chemistry in a Sentence

1. Anita Loos:

   There's nothing colder than chemistry.

2. Dan Fellman:

   The chemistry between them was terrific.

3. Deepak Chopra:

   To think is to practice brain chemistry.

4. Mal Pancoast:

   Skills are cheap; chemistry is expensive.

5. Gwen Stefani:

   I wonder … it’s the combination. It’s the chemistry.

Images & Illustrations of chemistry

Popularity rank by frequency of use