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"Rosas" is a form of "rosa", a noun which is often translated as "rose". "Senadores" is a form of "senador", a noun which is often translated as "senator". Learn more about the difference between "rosas" and "senadores" below.
la rosa, el rosa(
rroh
-
sah
)A feminine noun is almost always used with feminine articles and adjectives (e.g., la mujer bonita, la luna llena).
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
el senador, la senadora(
seh
-
nah
-
dohr
)This means that the noun can be masculine or feminine, depending on the gender of the noun it refers to (e.g., el doctor, la doctora).
1. (politics)
a. senator
El nuevo senador fue elegido por una aplastante mayoría.The new senator was elected with an overwhelming majority.