nuclear Definition in Cambridge Learner Dictionary
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Definition of "nuclear" - Learner English Dictionary

See all translations

nuclear

adjective [always before noun]
 
 
/ˈnjuːkliər/
ENERGY B2 relating to the energy that is released when the nucleus (= central part) of an atom is divided: nuclear weapons/waste a nuclear power plantFuelsPetroleum products especially when used as fuelParticular theories and concepts in physics
PART OF ATOM relating to the nucleus (= central part) of an atom: nuclear physics Particular theories and concepts in physics
Translations of “nuclear”
in Korean 핵의…
in Arabic نَوَوي…
in Portuguese nuclear…
in Catalan nuclear…
in Japanese 原子力の, 原子(核)の…
in Italian nucleare…
in Chinese (Traditional) 能源, 核能的, 使用核能的…
in Russian ядерный…
in Turkish nükleer, atom çekirdeğinin merkezine ilişkin…
in Chinese (Simplified) 能源, 核能的, 使用核能的…
in Polish jądrowy, nuklearny…
(Definition of nuclear from the Cambridge Learners Dictionary © Cambridge University Press)
Add Cambridge dictionaries to your browser to your website

More Learner's Dictionary definitions for “nuclear”

Definitions of “nuclear” in other dictionaries

Word of the Day
stretch the truth

to say something that is not completely honest in order to make someone or something seem better than it really is

Word of the Day

July 4th, Bastille Day, and the language of revolution.
July 4th, Bastille Day, and the language of revolution.
by Liz Walter,
July 01, 2015
With America’s Independence Day on the 4th and France’s Bastille Day on the 14th, July certainly has a revolutionary theme, so this blog looks at words and phrases we use to talk about the dramatic and nation-changing events that these days celebrate. In particular, it focuses on one of the most important

Read More 

generation pause noun
generation pause noun
July 06, 2015
informal young adults who are not able to do things previously typical for their age group such as buy a home or start a family because of lack of money Meanwhile, a new study released last week revealed a quarter of Brits believe they’ll never own a property, leading them to be

Read More