Portuguese Phrase
Qual é o melhor exercício pra flexibilidade?
Meaning
The sentence asks someone to name the most effective exercise that improves flexibility. It can be used in a gym, a yoga class, or a casual conversation about fitness goals.
When to use
Use this question when you want advice on stretching routines, when discussing workout plans with a trainer, or when chatting with friends about ways to become more limber.
✦Grammar Breakdown
Qualéomelhorexercíciopraflexibilidade?
Interrogative pronoun "Qual"
"Qual" is used to ask "which" or "what" and agrees in gender and number with the noun that follows.
Verb "ser" for definition
The verb "é" (from "ser") is used to define or identify something, as in "What is the best..."
Definite article "o"
"o" is the masculine singular definite article that matches "exercício".
Superlative adjective "melhor"
"melhor" is the irregular comparative/superlative of "bom" and does not change gender or number.
Colloquial preposition "pra"
"pra" is the informal contraction of "para" meaning "for"; both are acceptable in spoken Portuguese.
Noun "flexibilidade"
"flexibilidade" is a feminine noun meaning "flexibility"; it does not need an article after "para".
🗨In Conversation
Qual é o melhor exercício pra flexibilidade?
What’s the best exercise for flexibility?
Eu recomendo o alongamento dinâmico, especialmente a pose do cachorro olhando para baixo.
I recommend dynamic stretching, especially the downward‑dog pose.
✕Common Mistakes
Qual é o melhor exercício para flexibilidade?
Both "para" and "pra" are correct, but "pra" is more colloquial; avoid mixing formal and informal registers in the same sentence.
Qual o melhor exercício pra flexibilidade?
Do not omit the verb "é"; the sentence would be ungrammatical without it.
Qual é o melhor exercício pra flexibilidade?
If you want to ask about a specific type, you could use "mais eficaz" instead of "melhor"; "melhor" is still correct but can sound vague.
↔Alternatives
Qual exercício é o mais eficaz para melhorar a flexibilidade?
Which exercise is the most effective for improving flexibility?
Que exercício ajuda mais a ganhar flexibilidade?
Which exercise helps the most to gain flexibility?
Qual é o exercício ideal para aumentar a flexibilidade?
What is the ideal exercise to increase flexibility?
Cultural Tip
In Brazil, people often use "pra" instead of the more formal "para" in everyday speech, especially in fitness contexts. When speaking with a trainer in a formal setting, you might prefer "para". Also, mentioning yoga poses (like "cachorro olhando para baixo") is common and instantly understood as a flexibility exercise.