(New Zealand, mining) A worker who clears waste material from a mine.
This clause shall be satisfied as to such of the employees as are contract miners, or fillers, or truckers, or mullockers, by adding 1s. to the amount which they are to be respectively set to earn.
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Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
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