This is the 2933rd most frequent Portuguese word.
margarida
"Daisy" (a type of flower).
The word 'margarida' is used in this sentence to refer to the flower commonly known as a daisy.
Eu plantei uma margarida no jardim ontem.
I planted a daisy in the garden yesterday.
In this case, 'Margarida' is a proper noun used as a personal name.
Margarida sempre esquece de fechar a janela antes de sair.
Margarida always forgets to close the window before leaving.
Here, 'margarida' is used metaphorically to describe brilliance and attractiveness using the image of a daisy.