blacklegging
The practice of working in place of those who are engaged in a strikeThe practice of working in place of those who are engaged in a strike.
Meaning
1 senses(uncountable)The practice of working in place of those who are engaged in a strike.
Origin
From blackleg + -ing.From blackleg + -ing.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable