this word doesn't exist in portuguese. it can be just an interjection or, as in "em que andar fica o quarto do ma?", someone's name, nickname, or the name of a location, whatever. this sentence means "which floor is ma's bedroom?".

ok, Ma is a nickname for women or man, but in the end you wrote "abrigada" - thank you in portuguese is "obrigado" and not "abrigada" ok? Take care!!!

Ma is really a popular nickname, do Ma is for men whos names starts with MA Maurico, Marcos, da Ma for women whos name starts with Ma too Marlene, Margarete and goes on. Hope it helps

Nick name of someone, could be: Marcelo, Maurício, Makoto, Mcacos me morda ^^ Take care!

Ma é um apelido de uma pessoa. Ma is a nickname.