Loonie often discuss the rate at which the "loonie" is trading against other currencies. The nickname "loonie" became so widely recognized that in 2006, the Royal Canadian Mint secured the rights to it. When the Canadian two-dollar coin was introduced in 1996, it was in turn nicknamed the "toonie" (a portmanteau of "two" and "loonie"). Canada first minted a silver dollar coin in 1935 to celebrate the 25th anniversary of George V's reign as king. The voyageur dollar, so named because it featured an Indigenous person and a French voyageur paddling a canoe on the reverse, was minted in silver until
Canadian dollar after the then Prime Minister, John Diefenbaker. This peg lasted until 1970, after which the currency's value has floated. Canadian English, like American English, used the slang term "buck" for a former paper dollar. The Canadian origin of this term derives from a coin struck by the Hudson's Bay Company during the 17th century with a value equal to the pelt of a male beaver – a "buck". Because of the appearance of the common loon on the back of the $1 coin that replaced the dollar bill in 1987, the word "loonie" was adopted in Canadian parlance to distinguish