Portuguese Phrase
Vou usar meu cartão de crédito.
Meaning
The sentence means ‘I’m going to use my credit card.’ It conveys a planned action in the near future, often spoken when paying for something or deciding on a payment method.
When to use
Use this phrase when you are about to make a purchase, pay a bill, or need to explain how you’ll settle a transaction. It’s common in shops, online checkout screens, or when discussing payment options with friends.
✦Grammar Breakdown
Vouusarmeucartãodecrédito
Future of Intent (ir + infinitive)
‘Vou’ is the first‑person singular present of ‘ir’ used with an infinitive to express a near‑future intention, similar to ‘I am going to…’ in English.
Infinitive Verb
‘usar’ is the infinitive form of the verb ‘usar’ (to use). After ‘vou’, the infinitive stays unchanged.
Possessive Adjective
‘meu’ agrees in gender and number with the noun it modifies; here it is masculine singular to match ‘cartão’.
Noun + Prepositional Phrase
‘cartão de crédito’ is a compound noun meaning ‘credit card’; the preposition ‘de’ links the two nouns.
🗨In Conversation
Qual forma de pagamento você prefere?
Which payment method do you prefer?
Vou usar meu cartão de crédito.
I’m going to use my credit card.
✕Common Mistakes
Vou usar‑se meu cartão de crédito.
Learners sometimes replace ‘usar’ with ‘usar‑se’, which is reflexive and changes the meaning.
Vou usar minha cartão de crédito.
‘Meu’ must match the gender of ‘cartão’; using ‘minha’ would be incorrect.
Usar meu cartão de crédito.
Do not omit ‘vou’; without it the sentence loses the future intention.
↔Alternatives
Vou pagar com meu cartão de crédito.
I’ll pay with my credit card.
Vou utilizar meu cartão de crédito.
I’ll utilize my credit card.
Vou fazer a compra com meu cartão de crédito.
I’ll make the purchase with my credit card.
Cultural Tip
In Brazil, credit cards are widely accepted, but it’s polite to ask ‘Posso pagar com cartão?’ before pulling out your card, especially in smaller establishments. Also, many merchants prefer cash for small amounts to avoid the 1‑2 % processing fee.

