Meaning of the word solidus in English

What does solidus mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

solidus

US /ˈsɑː.lɪ.dəs/
UK /ˈsɑː.lɪ.dəs/

Noun

1.

a gold coin from the ancient Roman empire:

Example:
The Emperor Constantine is recognizable from a solidus, a gold coin dating from AD316.
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