To convert from foreign currency to U.S. dollars, divide the foreign currency amount by the applicable yearly average exchange rate in the table below. To convert from U.S. dollars to foreign currency, multiply the U.S. dollar amount by the applicable yearly average exchange rate in the table below. Country. Currency.
triannual. 1  done, occurring, issued, etc., three times a year. 2  triennial. 3  a triannual publication, contest, etc. 4  triennial.
Define trivium: a group of studies consisting of grammar, rhetoric, and logic and forming the lower division of the seven liberal arts in medievalâ¦ a group of studies consisting of grammar, rhetoric, and logic and forming the lower division of the seven liberal arts in medieval universitiesâ¦