molecule Meaning in the Cambridge English Dictionary Cambridge dictionaries logo
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Meaning of “molecule” in the English Dictionary

"molecule" in British English

See all translations

moleculenoun [C]

uk   /ˈmɒl.ɪ.kjuːl/  us   /ˈmɑː.lɪ.kjuːl/
the ​simplestunit of a ​chemicalsubstance, usually a ​group of two or more ​atoms
molecular
adjective uk   /məˈlek.jə.lər/  us   /məˈlek.jə.lɚ/
(Definition of molecule from the Cambridge Advanced Learner’s Dictionary & Thesaurus © Cambridge University Press)

"molecule" in American English

See all translations

moleculenoun [C]

 us   /ˈmɑl·əˌkjul/
science the ​smallestunit into which a ​substance can be ​divided without ​chemicalchange, usually a ​group of two or more ​atoms
molecular
adjective [not gradable]  us   /məˈlek·jə·lər/
(Definition of molecule from the Cambridge Academic Content Dictionary © Cambridge University Press)
Translations of “molecule”
in Korean 분자…
in Arabic جُزَيء…
in Malaysian molekul…
in French molécule…
in Russian молекула…
in Chinese (Traditional) 分子…
in Italian molecola…
in Turkish molekül…
in Polish cząsteczka…
in Spanish molécula…
in Vietnamese phân tử…
in Portuguese molécula…
in Thai โมเลกุล…
in German das Molekül…
in Catalan molècula…
in Japanese 分子…
in Chinese (Simplified) 分子…
in Indonesian molekul…
What is the pronunciation of molecule?
Add Cambridge dictionaries to your browser to your website

“molecule” in British English

“molecule” in American English

There, their and they’re – which one should you use?
There, their and they’re – which one should you use?
by ,
April 27, 2016
by Liz Walter If you are a learner of English and you are confused about the words there, their and they’re, let me reassure you: many, many people with English as their first language share your problem! You only have to take a look at the ‘comments’ sections on the website of, for example, a popular

Read More 

Word of the Day

planet

an extremely large, round mass of rock and metal, such as Earth, or of gas, such as Jupiter, that moves in a circular path around the sun or another star

Word of the Day

trigger warning noun
trigger warning noun
May 02, 2016
a warning that a subject may trigger unpleasant emotions or memories This is not, I should stress, an argument that trigger warnings should become commonplace on campus.

Read More