Meaning of niter | Babel Free
Definitions
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A mineral form of potassium nitrate (saltpetre) used in making gunpowder. US, countable, uncountable
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Native sodium carbonate; natron. countable, obsolete, uncountable
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.