This is the 6970th most frequent French word.
maisie
"Maisie" is not a French word. It may be a name or misspelling.
Here 'Maisie' is used as a proper noun, referring to the name of a person.
Maisie est une élève brillante.
Maisie is a brilliant student.
In this sentence, 'Maisie' again functions as a proper noun, representing the subject in the sentence; it is the personal name.
Maisie adore lire des romans pendant le week-end.
Maisie loves reading novels during the weekend.
Here, 'Maisie' is used to refer to a specific individual, continuing its usage as a proper noun.