autodiffusion
The diffusion of atoms or molecules among similar entities, especially in a solidThe diffusion of atoms or molecules among similar entities, especially in a solid
Meaning
1 senses(uncountable)The diffusion of atoms or molecules among similar entities, especially in a solid
Origin
From auto- + diffusion.From auto- + diffusion.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable