This is the 2353rd most frequent German word.
lena
"Lena" is a German given name, often a diminutive of "Magdalena."
In this sentence, 'Lena' is used as the name of a person, indicating who the best friend is in the relationship.
Lena ist meine beste Freundin.
Lena is my best friend.
Here, 'Lena' is used as the direct object in the sentence, referring to the person whom the subject 'I' saw.
Ich sah Lena auf dem Markt.
I saw Lena at the market.
In this context, 'Lena' is employed as the subject of the sentence, expressing her preference for sunny days.