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"Dimes" is a form of "dime", a noun which is often translated as "la moneda de diez centavos". Learn more about "dime" below.
dime(
daym
)A noun is a word referring to a person, animal, place, thing, feeling, or idea (e.g., man, dog, house).
a. la moneda de diez centavos (F)
(f) means that a noun is feminine. Spanish nouns have a gender, which is either feminine (like la mujer or la luna) or masculine (like el hombre or el sol).
I found a dime on my way home.Encontré una moneda de diez centavos de camino a mi casa.