One in Portuguese is um
You say "a gift" in Portuguese as "um presente".
In Portuguese, you say "a snail" as "um caracol."
To say "I want a kiss" in Portuguese, you can say "Eu quero um beijo."
To be a guardian in Portuguese is "ser um guardião".
the number one is spelled 'UM' in Portuguese
To say "you are a pig" in Portuguese, you would say "você é um porco."
To say "have a fabulous day" in Portuguese, you can say "tenha um dia fabuloso".
Um Saco
The phrase "give me a kiss" in Brazilian Portuguese is "me dê um beijo".
tenho um namorado
Eu tenho um cão.