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"Less" is a form of "less", an adjective which is often translated as "menos". "Noun" is a noun which is often translated as "el sustantivo". Learn more about the difference between "noun" and "less" below.
noun()
A noun is a word referring to a person, animal, place, thing, feeling, or idea (e.g., man, dog, house).
1. (grammar)
a. el sustantivo (M)
(m) means that a noun is masculine. Spanish nouns have a gender, which is either feminine (like la mujer or la luna) or masculine (like el hombre or el sol).
The noun must agree with the verb in number.El sustantivo debe concordar con el verbo en número.
less()
An adjective is a word that describes a noun (e.g., the big dog).
a. menos
Your neighbor's dog has less hair than yours.El perro de tu vecino tiene menos pelo que el tuyo.
An adverb is a word that describes a verb, an adjective, or other adverbs (e.g., to run quickly, very tired).
A preposition is a word that indicates the relationship between a noun and another word (e.g., He ran through the door.).