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nucleation

Upper-Intermediate (B2)

IPA: /njuːˈkleɪʃən/

KK: /nukˈleɪʃən/

noun
Definition

The process of forming small clusters or nuclei that can lead to a larger structure or phase change.


Example

Nucleation is essential in the formation of clouds in the atmosphere.


Conversation
Sloth A
I was reading about how nucleation is the first step in forming ice crystals.
Sloth B
That's interesting! I didn't know there was a process behind it.
Sloth A
Yeah, it’s fascinating how nucleation can happen even in tiny areas.
Sloth B
Science is full of surprises like that; I love learning about it!

Synonyms & Antonyms
Synonyms
initiation
formation
nucleus
Antonyms
dissolution
disintegration
decay
Root Explanation

Nucleation → It is formed from "nucleus" (from Latin "nucleus", meaning kernel or seed) and the suffix "-ation" (meaning the process of). The word "nucleation" refers to the process of forming a nucleus or center around which something develops.

Memory Tip

Think of a 'kernel' or 'seed' ('nucleus') that starts a process ('-ation') — that's how nucleation means the process of forming a center.

Visually Confused Words
enucleation
uncreation
ulceration
numeration
nubilation
nodulation
nidulation
nauseation
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