Complication vs Difficulty vs Issue vs Problem

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

Complication

Top 2000 (comum)C1noun

Difficulty

Top 2000 (comum)B1noun

Issue

Top 1000 (muito comum)B1noun

Problem

Top 1000 (muito comum)A1noun
 ComplicationDifficultyIssueProblem
Pronúncia🇬🇧 /["/ˌkɒmplɪˈkeɪʃn/"]/🇺🇸 /["/ˌkɑːmplɪˈkeɪʃn/"]/🇬🇧 /["/ˈdɪfɪkəlti/"]/🇺🇸 /["/ˈdɪfɪkəlti/"]/🇬🇧 /["/ˈɪʃuː/"]/🇺🇸 /["/ˈɪʃuː/"]/🇬🇧 /["/ˈprɒbləm/"]/🇺🇸 /["/ˈprɑːbləm/"]/
SignificadoA problem or difficulty that makes something harder.How hard something is.A problem or topic that people discuss.A difficulty or issue that needs to be solved.
ExemploThe surgeon explained that there could be a complication during the procedure.The difficulty of the exam surprised many students.The main issue we need to address is the lack of communication.Math can be hard, but I will solve this problem.
RegistroNeutroNeutroNeutroNeutro
Quão comumTop 2000 (comum)Top 2000 (comum)Top 1000 (muito comum)Top 1000 (muito comum)
Nível CEFRC1B1B1A1
Classe gramaticalnounnounnounnoun
Colocaçõesmajor, added, additional, add, cause, avoid, arise, ensue, occur, acute, dangerous, life-threatening, develop, have, suffer, arise, develop, occur, rate, complication with, complication from, complication of, a risk of complications, complications related to somethingconsiderable, enormous, extreme, level, encounter, experience, face, arise, lie (in something), despite a/​the difficulty, in difficulty, with difficulty, considerable, enormous, extreme, level, encounter, experience, face, arise, lie (in something), despite a/​the difficulty, in difficulty, with difficulty, considerable, enormous, extreme, level, encounter, experience, face, arise, lie (in something), despite a/​the difficulty, in difficulty, with difficultybig, burning, central, number, range, series, raise, debate, discuss, arise, surround something, underlie something, at issue, on an/​the issue, issue about, make an issue of something, big, burning, central, number, range, series, raise, debate, discuss, arise, surround something, underlie something, at issue, on an/​the issue, issue about, make an issue of something, current, back, special, bring out, publish, come out, go on sale, be out, in an/​the issueacute, big, enormous, host, set, be, pose, present (somebody with), arise, come up, crop up, area, spot, behaviour/​behavior, problem about, problem for, problem of, an approach to a problem, the crux of the problem, the heart of the problem, complicated, difficult, easy, do, find the answer to, solve, set
Antônimossolution, simplicity, resolutioneasy, simple, effortlesssolution, answersolution, answer, resolution
Erros comunsConfused with 'complicating' which implies making something difficult., Using 'complication' in contexts unrelated to problems, like 'easy' situations.Confused with 'difficult' (adjective) vs. 'difficulty' (noun), Using 'difficulties' when referring to multiple challenges, Overgeneralizing to describe feelings instead of tasks'Issue' confused with 'problem' when referring to minor matters that don't require attention., Using 'issue' without a clear context, making it sound vague or unclear., Overusing 'issue' in informal settings, where a simpler term might be more appropriate.'Problem' is often confused with 'trouble'—these words have slightly different meanings., Some learners may use 'problems' incorrectly with uncountable nouns., Use the phrase 'to solve a problem' instead of 'to fix a problem'.
Notas de usoUse 'complication' when discussing medical issues or difficulties in plans. Avoid in casual conversations unless talking about serious matters.Often used to describe challenges in tasks, tests, or activities. Suitable in both casual and academic contexts. Avoid using in overly informal situations.Use 'issue' in discussions or formal settings to refer to problems or topics. Avoid using it in very casual conversations where simpler words like 'problem' might fit better.Use 'problem' in both formal and informal contexts. Avoid using in overly casual situations when a lighter term might fit, like 'issue' or 'challenge'.

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Problem

Perguntas frequentes: Complication vs Difficulty vs Issue vs Problem

Qual é a diferença entre Complication, Difficulty, Issue e Problem?

Complication: A problem or difficulty that makes something harder. Difficulty: How hard something is. Issue: A problem or topic that people discuss. Problem: A difficulty or issue that needs to be solved.

Qual é mais avançada: Complication, Difficulty, Issue e Problem?

Complication é o nível mais alto, em C1, na escala CEFR.

Complication, Difficulty, Issue e Problem estão no mesmo nível CEFR?

Complication: C1, Difficulty: B1, Issue: B1, Problem: A1 na escala CEFR.

Que classe gramatical são Complication, Difficulty, Issue e Problem?

Complication: noun, Difficulty: noun, Issue: noun, Problem: noun.

Pode mostrar um exemplo de cada?

Complication: The surgeon explained that there could be a complication during the procedure. Difficulty: The difficulty of the exam surprised many students. Issue: The main issue we need to address is the lack of communication. Problem: Math can be hard, but I will solve this problem.

Posso usar Complication, Difficulty, Issue e Problem de forma intercambiável?

Nem sempre. Complication, Difficulty, Issue e Problem 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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