Kilo Lingo

/ˈnjuːklɪə/

Line drawing of nuclear
Coloured illustration of nuclear
#2257 of 5,000 Core 5000

Translation

Using the huge energy stored inside atoms; also, to do with the centre of an atom.

Word origin

From Latin nucleus, meaning kernel or the small centre of a nut.

Origin
Latin
Root
nucleus
English cognates
nucleus

Examples

.

"Nuclear power" is electricity made from the energy inside atoms.

.

"Nuclear weapons" are bombs that use this energy.

coal .

"Nuclear" is an adjective, so it always sits before a noun like energy or power.

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This word is part of lesson 46.