How do you say a in portuguese?

It depends on the context! Here's a breakdown of how to say "a" in Portuguese:

As a definite article (meaning "the"):

* Masculine singular: o

* Feminine singular: a

As an indefinite article (meaning "a" or "an"):

* Masculine singular: um

* Feminine singular: uma

Examples:

* "The book" (masculine) - o livro

* "The apple" (feminine) - a maçã

* "A book" (masculine) - um livro

* "An apple" (feminine) - uma maçã

Let me know if you need any further clarification or have more examples in mind! 😊