Portuguese Phrase
Bom dia, sou a Sarah.
Meaning
A polite morning greeting followed by a self‑introduction. It tells the listener it’s morning and lets them know the speaker’s name.
When to use
Use this phrase when you meet someone for the first time in the morning, whether in a professional setting, a classroom, or a casual social gathering.
✦Grammar Breakdown
Bomdia,souaSarah.
Bom dia
A fixed greeting meaning “good morning”, used until around noon.
sou (ser)
First‑person singular of the verb ser, used for identity and permanent traits.
Definite article before female names
In Portuguese you often place the feminine article ‘a’ before a woman’s name when introducing yourself.
🗨In Conversation
Bom dia, sou a Sarah.
Good morning, I’m Sarah.
Bom dia, Sarah! Prazer em conhecê‑la.
Good morning, Sarah! Nice to meet you.
✕Common Mistakes
Bom dia, sou a a Sarah.
Avoid double articles; only one ‘a’ is needed before the name.
Bom dia, sou o Sarah.
Use the feminine article ‘a’ with a female name; ‘o’ is masculine.
Bom dia, sou Sarah.
While dropping the article is possible in very informal speech, beginners often forget it in standard introductions.
↔Alternatives
Bom dia, eu sou a Sarah.
Good morning, I am Sarah.
Oi, sou a Sarah.
Hi, I’m Sarah.
Olá, sou a Sarah.
Hello, I’m Sarah.
Cultural Tip
In Brazil, ‘Bom dia’ is used until about 12 p.m.; after that people switch to ‘Boa tarde’. Adding the article ‘a’ before a female name sounds friendly and slightly formal. In very informal speech you may drop the article and simply say ‘Sou Sarah.’