Barrier vs Obstacle vs Wall

Quando usar cada um em inglês, com significado, registro e exemplos.

Barrier

Top 2000 (comum)B2noun

Obstacle

Top 2000 (comum)B2noun

Wall

Top 1000 (muito comum)A1noun
Mais comum: Wall
 BarrierObstacleWall
Pronúncia🇬🇧 /["/ˈbæriə(r)/"]/🇺🇸 /["/ˈbæriər/"]/🇬🇧 //ˈɒbstəkl//🇺🇸 //ˈɑbstəkl//🇬🇧 /["/wɔːl/"]/🇺🇸 /["/wɔːl/"]/
SignificadoAlgo que impede ou dificulta o movimento.A thing that stops movement or makes it difficult.Algo que torna difícil fazer alguma coisa.Something that makes it difficult to do something.A tall, solid structure that divides spaces or supports a building.
ExemploThe wall acted as a barrier against the strong winds.He faced many obstacles during his journey to success.He painted a mural on the wall.
RegistroNeutroNeutroNeutro
Quão comumTop 2000 (comum)Top 2000 (comum)Top 1000 (muito comum)
Nível CEFRB2B2A1
Classe gramaticalnounnounnoun
Colocaçõesphysical, crash, crush, build, erect, install, at a/​the barrier, behind a/​the barrier, through a/​the barrier, effective, formidable, major, build, create, erect, barrier against, barrier between, barrier to, impassable, impenetrable, natural, form, barrier betweenface an obstacle, overcome an obstacle, see an obstaclehigh, low, long, build, erect, put up, stand, collapse, fall, clock, light, plug, against a/​the wall, behind a/​the wall, on a/​the wall, high, low, long, build, erect, put up, stand, collapse, fall, clock, light, plug, against a/​the wall, behind a/​the wall, on a/​the wall
Antônimosopenness, accessibility, obstacle removaladvantage, help, facilitatoropen, gap, space
Erros comunsConfused with 'barricade', which is typically more temporary., Using 'barrier' incorrectly as a verb; it's a noun., Using 'barrier' in overly casual settings where simpler words would do.Confusing with 'obstacle course' which is a specific kind of challenge., Using 'obstacles' when discussing non-physical challenges like fears or emotions., Mixing it up with 'obstruction', which often has legal connotations.Confused with 'fence' — a fence is usually outside while a wall is typically inside or part of a structure., Using 'wall' to describe a screen or divider when 'partition' may be more appropriate.
Notas de usoUse 'barreira' ao falar sobre obstáculos físicos ou metafóricos, como desafios na vida. É adequado tanto em contextos falados quanto escritos, mas menos comum em conversas casuais.Use 'barrier' when talking about physical obstacles or metaphorical ones, like challenges in life. It is suitable in both spoken and written contexts, but less common in casual conversations.Usado em contextos onde algo impede o progresso ou a conquista. Geralmente neutro; evite em contextos muito informais.Used in contexts where something hinders progress or achievement. Typically neutral; avoid in overly casual contexts.Used to refer to physical structures in buildings, fences, etc. Not typically used in emotional contexts, but can be in phrases like 'wall up emotions'.

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Barrier

Perguntas frequentes: Barrier vs Obstacle vs Wall

Qual é a diferença entre Barrier, Obstacle e Wall?

Barrier: A thing that stops movement or makes it difficult. Obstacle: Something that makes it difficult to do something. Wall: A tall, solid structure that divides spaces or supports a building.

Qual é mais comum: Barrier, Obstacle e Wall?

Wall é a mais comum no inglês do dia a dia.

Barrier, Obstacle e Wall estão no mesmo nível CEFR?

Barrier: B2, Obstacle: B2, Wall: A1 na escala CEFR.

Que classe gramatical são Barrier, Obstacle e Wall?

Barrier: noun, Obstacle: noun, Wall: noun.

Pode mostrar um exemplo de cada?

Barrier: The wall acted as a barrier against the strong winds. Obstacle: He faced many obstacles during his journey to success. Wall: He painted a mural on the wall.

Posso usar Barrier, Obstacle e Wall de forma intercambiável?

Nem sempre. Barrier, Obstacle e Wall são relacionadas e às vezes se sobrepõem, mas diferem em registro, frequência e uso, então trocar uma pela outra pode mudar o sentido ou o tom. Veja as diferenças acima antes de substituir.

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