pregrinding
The grinding of something prior to useThe grinding of something prior to use.
Meaning
1 senses(uncountable)The grinding of something prior to use.
Origin
From pregrind + -ing (gerund ending); or perhaps from pre- + grinding.From pregrind + -ing (gerund ending); or perhaps from pre- + grinding.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable