Meaning of copple dust | Babel Free
Definitions
Cupel-dust; powder used in refining metals, or the gross parts separated by the coppel.
obsolete, uncountable
Examples
“It may be also tried , by incorporating powder of steel , or copple-dust , by pouncing into the quick - silver , and so to proceed to the stupifying UPON glass”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.