VDict - Definition of black lead

English - English (Wordnet) dictionary

black lead

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Noun

used as a lubricant and as a moderator in nuclear reactors

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Synonyms:
graphite plumbago

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Words pronounced/spelled similarly to "black lead":
black lead blacklead
Words contain "black lead" in its definition in English - English (Wordnet) dictionary:
black-and-white leaded petrol leaded gasoline lead-free leaded lead-acid battery lead-acid accumulator galena pyromorphite chrome yellow more...

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