Superheavy

noun

Word Frequency: 0.0

Definitions

1.nounAny superheavy element.

2.adjectiveHaving far greater weight than usual.

"The superheavy tank weighed 80 tonnes and was said to be indestructible in combat."

3.adjectiveDescribing a transuranic element having an atomic number greater than 110

4.adjective(of a syllable) stressed more than is usual

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