Language and the euro a final "-o" (like "euro" from "Europa"), other linguists, like Ramón d'Andrés, defend the spelling "euro". Bulgarian uses Cyrillic. The current design of euro banknotes, except for the "new" €5, €10, €20, €50, and upcoming €100 banknotes, has the word "euro" written in Latin and Greek alphabets. The 2013 design of the € 5 banknote introduced Cyrillic, adopting the spelling ЕВРО, as described below. When Bulgaria issues Euro coins, if the Greek model is followed, the alternative spelling will go on the national (obverse) side. In popular Bulgarian usage the currency is referred to as евро and, less often, (from
Polymer banknote countries and regions with notes printed on Guardian polymer in circulation include: Bangladesh, Brazil, Chile, Costa Rica, Dominican Republic, Hong Kong (for a 2-year trial), Indonesia, Israel, Kuwait, Malaysia, Mexico, Nepal, Philippines (no longer issued), Solomon Islands (no longer issued), Samoa, Singapore, Sri Lanka, Thailand and Zambia. Canada released its first polymer banknote ($100) on 14 November 2011, followed by the $50 banknote on 26 March 2012, the $20 banknote on 7 November 2012 and finally, the $10 and $5 banknotes on 7 November 2013. Countries and regions that have issued commemorative banknotes (which are not in circulation) on Guardian