- Note: the below discussion was moved from the Wiktionary:Tea room.
- Denarii and denariuses are both attested, with the former being much more common. (I listed both in the entry, but actually I'm not sure if denariuses even warrants mention there.) I couldn't find any evidence for plural use of denarius, nor for denari in this sense, but neither would shock me. —RuakhTALK 14:36, 19 October 2008 (UTC)