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"Su amigo" is a phrase which is often translated as "his friend", and "mentor" is a noun which is often translated as "mentor". Learn more about the difference between "su amigo" and "mentor" below.
su amigo()
A phrase is a group of words commonly used together (e.g., once upon a time).
a. his friend (masculine)
Francisco y su amigo han estado recorriendo el sudeste asiático durante dos años.Francisco and his friend have been traveling around Southeast Asia for two years.
b. her friend (feminine)
Me los encontré a Julia y a su amigo en un bar ayer.I came across Julia and her friend at a bar yesterday.
2. (formal) (second person singular)
A word or phrase used to refer to the second person formal “usted” by their conjugation or implied context (e.g., usted).
el mentor, la mentora()
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).
