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"Avenidas" is a form of "avenida", a noun which is often translated as "avenue". "Calle" is a noun which is often translated as "street". Learn more about the difference between "calle" and "avenidas" below.
la calle()
A feminine noun is almost always used with feminine articles and adjectives (e.g., la mujer bonita, la luna llena).
1. (public way)
2. (outdoors)
la avenida()
A feminine noun is almost always used with feminine articles and adjectives (e.g., la mujer bonita, la luna llena).
