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internuclear

Upper-Intermediate (B2)

IPA: /ˌɪntərˈnjuːklɪr/

KK: /ɪntərˈnjuːklɪr/

adjective
Definition

Referring to something that is situated or happening between atomic nuclei.


Example

The internuclear forces play a crucial role in the stability of molecules.


Conversation
Sloth A
Did you read that article about the internuclear forces in atoms?
Sloth B
Yeah, I found it fascinating how they work together.
Sloth A
It's amazing how these internuclear interactions hold everything together.
Sloth B
Exactly! Without them, matter wouldn't even exist.

Synonyms & Antonyms
Synonyms
interstitial
intervening
intermediate
Antonyms
external
exterior
outlying
Root Explanation

Internuclear → It is formed from "inter-" (meaning between) and "nucleus" (from Latin "nucleus", meaning kernel or core). The word "internuclear" refers to something that exists or occurs between nuclei.

Memory Tip

Think of things that are happening "between" ('inter-') the "cores" ('nucleus') of atoms — that's what internuclear means.

Visually Confused Words
intranuclear
tetranuclear
infranuclear
thermonuclear
heteronuclear
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