This is the 7253rd most frequent French word.
natacha
"Natacha" is a proper noun, typically used as a female given name in French, equivalent to "Natasha" in English.
Here, 'Natacha' is used as a proper noun referring to a person's name.
Natacha est une amie de longue date.
Natacha is a longtime friend.
In this sentence, 'Natacha' again serves as a proper noun, identifying the subject of the sentence.
Natacha aime beaucoup la littérature russe.
Natacha loves Russian literature very much.
Here, 'Natacha' is used to represent a category of people sharing the name, introducing a less personal and general context.