Euro cheques, electronic transfers, banking, etc.) at midnight on 1 January 1999, when the national currencies of participating countries (the eurozone) ceased to exist independently. Their exchange rates were locked at fixed rates against each other. The euro thus became the successor to the European Currency Unit (ECU). The notes and coins for the old currencies, however, continued to be used as legal tender until new euro notes and coins were introduced on 1 January 2002. The changeover period during which the former currencies' notes and coins were exchanged for those of the euro lasted about two months, until 28 February
Language and the euro euro-cent is sometimes used in countries (such as Australia, Canada, and the United States) which also have "cent" as a currency subdivision, to distinguish them from their local coin. This usage, though unofficial, is mirrored on the coins themselves, which have the words "EURO" and "CENT" displayed on the common side. In Faroese (and Icelandic) the euro is called evra, a feminine noun derived from the Faroese name of Europe, "Evropa"; this makes Faroese (with Icelandic) one of only two European languages in which the word for the euro is feminine. The plural is formed regularly: evrur. The cents are