This is the 7092nd most frequent Portuguese word.
k
In Portuguese, "k" is a letter of the alphabet, often used informally to represent laughter, similar to "lol."
Here, 'k' is used informally in written communication to mean 'ok' or agreement, commonly seen in text messages.
Ele escreveu 'k' ao final da mensagem.
He wrote 'k' at the end of the message.
In this context, 'k' is used as a variable in scientific or mathematical notations, representing a constant.
Eu assisti à seção de física sobre constantes como 'k'.
I attended the physics section about constants like 'k'.
In this example, 'k' again serves as a variable, often employed in equations or formulas.