Cool MateExistence vs Lifetime
Quando usar cada um em inglês, com significado, registro e exemplos.
Existence
Top 2000 (comum)B2noun
Lifetime
Top 2000 (comum)B2noun
| Existence | Lifetime | |
|---|---|---|
| Pronúncia | 🇬🇧 /["/ɪɡˈzɪstəns/"]/🇺🇸 /["/ɪɡˈzɪstəns/"]/ | 🇬🇧 /["/ˈlaɪftaɪm/"]/🇺🇸 /["/ˈlaɪftaɪm/"]/ |
| Significado | The state of being real or living. | The length of time someone lives or something lasts. |
| Exemplo | The existence of parallel universes is a fascinating concept in physics. | She has dedicated her lifetime to studying rare plants. |
| Registro | Neutro | Neutro |
| Quão comum | Top 2000 (comum) | Top 2000 (comum) |
| Nível CEFR | B2 | B2 |
| Classe gramatical | noun | noun |
| Colocações | actual, real, possible, be in, have, come into, depend on something, depend upon something, in existence, the struggle for existence, bare, hand-to-mouth, meagre/meager, enjoy, have, lead, a mode of existence | long, short, entire, devote, spend, take (somebody), achievement, appointment, employment, after a lifetime, during somebody’s lifetime, in your lifetime, the habits of a lifetime, a legend in your own lifetime, half a lifetime |
| Antônimos | nonexistence, nothingness | short-lived, temporary, ephemeral |
| Erros comuns | Confused with 'existent', which is a different form., Using 'existence' in place of 'presence', which has a different meaning., Mispronouncing it, often omitting the 'x' sound. | Confused with 'life span' — 'lifetime' refers to the duration more broadly., Using 'lifetime' to describe specific events instead of overall duration., Incorrectly pluralizing to 'lifetime's'. |
| Notas de uso | Use 'existence' in both formal and informal discussions about reality. Avoid in casual conversations where simpler terms like 'life' suffice. | Use 'lifetime' to describe the duration of a person's life, a period of existence, or the duration of an object or concept. It's suitable for both spoken and written English. Avoid using 'lifetime' in very casual conversations where simpler terms like 'time' or 'years' may suffice. |
Perguntas frequentes: Existence vs Lifetime
Qual é a diferença entre Existence e Lifetime?
Existence: The state of being real or living. Lifetime: The length of time someone lives or something lasts.
Existence e Lifetime estão no mesmo nível CEFR?
Existence: B2, Lifetime: B2 na escala CEFR.
Que classe gramatical são Existence e Lifetime?
Existence: noun, Lifetime: noun.
Pode mostrar um exemplo de cada?
Existence: The existence of parallel universes is a fascinating concept in physics. Lifetime: She has dedicated her lifetime to studying rare plants.
Posso usar Existence e Lifetime de forma intercambiável?
Nem sempre. Existence e Lifetime 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.