Cryptocurrencies, or virtual currencies, are digital means of exchange created and used by private individuals or groups. Because most cryptocurrencies arenât regulated by national governments, theyâre considered alternative currencies â mediums of financial exchange that exist outside the bounds of state monetary policy.
Downtown is a common noun. If a common noun is part of a name, itbecomes a proper noun. Proper nouns are the unique names of people,places, or things. Common nouns are the worâ¦ds for general things.Pronouns always replace proper and common nouns.
(mÄ­-trÅpâ²É-lÄ­s) n. 1. A major city, especially the chief city of a country or region: Chicago, the metropolis of the Midwest. 2. A city or an urban area regarded as the center of a specific activity: a great cultural metropolis. 3. Ecclesiastical The chief see of a metropolitan bishop.