Antoninianus (noun) Definition, Meaning & Examples

noun, plural an·to·nin·i·a·ni [an-tuh-nin-ee-ey-nahy]. /ˌæn təˌnɪn iˈeɪ naɪ/.
  1. a Roman coin of the 3rd century a.d., originally of silver but later debased.
Antoninianus (noun) Definition, Meaning & Examples

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