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Meaning of ronnagram | Babel Free

Noun CEFR B2

Definitions

An SI unit of mass equal to 10²⁷ grams. Symbol: Rg

Examples

“The Earth weighs about six ronnagrams.”
“The arrival of the new prefixes means the Earth can now be said to weigh six ronnagrams, and Jupiter about two quettagrams.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

ronnagramme ronnaliter ronnalitre ronnameter ronnametre ronnaparsec

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