Portuguese Phrase
O que é o treino intervalado de alta intensidade?
Meaning
The sentence asks for a definition: 'What is high‑intensity interval training?' It is used when someone wants to know the concept, methodology, and benefits of HIIT.
When to use
Use this question in fitness‑related conversations, gym classes, health podcasts, or when reading an article about exercise routines. It’s a neutral, formal way to request an explanation.
✦Grammar Breakdown
Oqueéotreinointervaladodealtaintensidade?
O que
The interrogative phrase 'O que' means 'what' and is used to ask for definitions or explanations.
é (ser)
The verb 'ser' in present tense (é) is used for permanent characteristics or definitions.
de (preposition)
The preposition 'de' links nouns, here indicating the type of training: 'de alta intensidade' = 'of high intensity'.
adjective order
In Portuguese, adjectives usually follow the noun, but with 'alta intensidade' the adjective 'alta' modifies the noun 'intensidade' as a fixed phrase.
🗨In Conversation
O que é o treino intervalado de alta intensidade?
What is high‑intensity interval training?
É um método de exercício que alterna curtos períodos de esforço máximo com períodos de recuperação ativa.
It’s a workout method that alternates short bursts of maximal effort with active recovery periods.
✕Common Mistakes
O que é o treino intervalado alta intensidade?
Missing the preposition 'de' that links the adjective phrase to the noun.
O que o é o treino intervalado de alta intensidade?
When forming a direct question, the verb should precede the subject: 'O que é o…' not 'O que o é…'.
O que é treino intervalado de alta intensidade?
The definite article 'o' before 'treino' is required in standard Portuguese.
↔Alternatives
O que significa treino intervalado de alta intensidade?
What does high‑intensity interval training mean?
Como funciona o treino intervalado de alta intensidade?
How does high‑intensity interval training work?
Pode me explicar o que é HIIT?
Can you explain what HIIT is?
Cultural Tip
HIIT (Treino Intervalado de Alta Intensidade) exploded in popularity in Brazil after the 2016 Rio Olympics, as athletes and influencers promoted quick, effective workouts for busy lifestyles. While the term is widely understood, in some regions people simply say 'HIIT' or 'treino rápido'. In formal settings (e.g., medical articles) use the full phrase; in gyms you’ll often hear the abbreviation.