Nuclear: meaning, definitions and examples

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nuclear

[ ˈnjuː.kli.ər ]

^{Context #1}

energy

relating to the nucleus of an atom or to the energy produced by nuclear reactions

Synonyms

atomic, atomic-powered, nuclear-powered

Examples of usage

nuclear power plants provide electricity to millions of homes
nuclear weapons have the potential to cause mass destruction

^{Context #2}

biology

relating to or involving the nucleus of a cell

Synonyms

cellular, nucleic

Examples of usage

nuclear membrane
nuclear DNA

^{Context #3}

physics

the central part of an atom, consisting of protons and neutrons

Synonyms

center, core, kernel

Examples of usage

the nucleus is the core of an atom
nuclear fusion involves combining atomic nuclei

Translations

Translations of the word "nuclear" in other languages:

🇵🇹 nuclear

🇮🇳 परमाणु

🇩🇪 nuklear

🇮🇩 nuklir

🇺🇦 ядерний

🇵🇱 jądrowy

🇯🇵 核の (かくの, kakuno)

🇫🇷 nucléaire

🇪🇸 nuclear

🇹🇷 nükleer

🇰🇷 핵의 (haeg-ui)

🇸🇦 نووي (nawawi)

🇨🇿 jaderný

🇸🇰 jadrový

🇨🇳 核的 (hé de)

🇸🇮 jedrski

🇮🇸 kjarnorku-

🇰🇿 ядролық

🇬🇪 ბირთვული (birtvuli)

🇦🇿 nüvə

🇲🇽 nuclear

Word origin

The word 'nuclear' originated in the early 20th century from the Latin word 'nucleus', meaning 'kernel' or 'core'. It first appeared in scientific literature in the context of atomic physics and nuclear energy. The usage of 'nuclear' expanded to various fields such as biology, chemistry, and engineering, reflecting its importance in modern science and technology.