WordReference Random House Unabridged Dictionary of American English © 2025
du•pon•di•us
(do̅o̅ pon′dē əs, dyo̅o̅-),USA pronunciation n., pl. -di•i
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(-dē ī′).USA pronunciation
- Antiquity, Currencya coin of ancient Rome, equal to two asses.
- Latin, equivalent. to du(o) two + pond(us) weight, pound2 + -ius adjective, adjectival suffix
- 1595–1605