Hypothesis vs Theory

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

Hypothesis

FormalTop 3000 (comum)B2noun

Theory

Top 1000 (muito comum)B1noun
Mais formal: HypothesisMais comum: Theory
 HypothesisTheory
Pronúncia🇬🇧 /["/haɪˈpɒθəsɪs/","/haɪˈpɒθəsiːz/"]/🇺🇸 /["/haɪˈpɑːθəsɪs/","/haɪˈpɑːθəsiːz/"]/🇬🇧 //ˈθɪəri//🇺🇸 //ˈθɪəri//
SignificadoAn idea or guess that can be tested.An idea or explanation that tries to explain something.
ExemploThe hypothesis proposed by the scientists was groundbreaking in its implications.Einstein's theory of relativity revolutionized our understanding of space and time.
RegistroFormalNeutro
Quão comumTop 3000 (comum)Top 1000 (muito comum)
Nível CEFRB2B1
Classe gramaticalnounnoun
Colocaçõesplausible, bold, speculative, construct, develop, form, concern something, be based on something, predict something, on a/​the hypothesis, hypothesis about, hypothesis concerningscientific theory, theory of relativity, theory in practice, theory and practice
Antônimosfact, certainty, truthfact, truth
Erros comunsConfused with 'theory' - a hypothesis is not proven yet., Sometimes used as a verb, but it's only a noun., Plural is often mistakenly written as 'hypothesises' instead of 'hypotheses'.Confused with 'hypothesis'; a theory is more established., Incorrectly used to mean 'theory' as just a guess or opinion.
Notas de usoUsed mainly in academic and scientific contexts. Avoid using it in everyday conversation as it's too technical for casual discussions.Used in academic and everyday contexts. Avoid in casual conversations unless discussing ideas or concepts.

Perguntas frequentes: Hypothesis vs Theory

Qual é a diferença entre Hypothesis e Theory?

Hypothesis: An idea or guess that can be tested. Theory: An idea or explanation that tries to explain something.

Qual é mais formal: Hypothesis e Theory?

Hypothesis é a mais formal entre elas.

Qual é mais comum: Hypothesis e Theory?

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

Hypothesis e Theory estão no mesmo nível CEFR?

Hypothesis: B2, Theory: B1 na escala CEFR.

Posso usar Hypothesis e Theory de forma intercambiável?

Nem sempre. Hypothesis e Theory 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.