Fast vs Hasty vs Quick vs Speedy

Cuándo usar cada una en inglés, con significado, registro y ejemplos.

Fast

Top 1000 (muy común)A1adjective

Hasty

Top 5000 (bastante común)B1adjective

Quick

Top 1000 (muy común)A1adjective

Speedy

Top 3000 (común)
 FastHastyQuickSpeedy
Pronunciación🇬🇧 /["/fɑːst/"]/🇺🇸 /["/fæst/"]/🇬🇧 //ˈheɪ sti//🇺🇸 //ˈheɪsti//🇬🇧 /["/kwɪk/"]/🇺🇸 /["/kwɪk/"]/🇬🇧 //ˈspiːdi//🇺🇸 //ˈspiːdi//
SignificadoMoviéndose o sucediendo rápidamente.Moving or happening quickly.Hacer las cosas rápidamente sin pensar bien.Doing things quickly without thinking carefully.sucediendo rápido o en poco tiempohappening fast or in a short timemoving or happening quickly
EjemploShe runs very fast when she is late for school.His hasty decision led to unexpected consequences.She took a quick glance at the clock.The delivery service is known for its speedy arrival times.
RegistroNeutralNeutralNeutralNeutral
Qué tan comúnTop 1000 (muy común)Top 5000 (bastante común)Top 1000 (muy común)Top 3000 (común)
Nivel CEFRA1B1A1-
Categoría gramaticaladjectiveadjectiveadjective
Colocacionesbe, seem, extremely, fairly, very, be, seem, extremely, fairly, veryhasty decision, hasty retreat, hasty judgmentbe, seem, become, extremely, fairly, very, at, quick and easy, be, seem, become, extremely, fairly, very, at, quick and easy, be, seem, become, extremely, fairly, very, at, quick and easyspeedy delivery, speedy recovery, speedy service, speedy response
Antónimosslowslow, careful, deliberateslow, leisurelyslow, sluggish, lethargic
Errores comunes'Fast' is sometimes confused with 'quick' improperly., Learners often forget that 'fast' can be used for both time and physical speed., Some may incorrectly add 'ly' to make it an adverb (fastly).Confusing 'hasty' with 'hasty decision', thinking it applies only to choices., Using 'hasty' as a noun or verb instead of an adjective., Forgetting that 'hasty' implies negative connotations.Confused with 'fast' — while similar, 'quick' often implies a short duration., Using 'quicker' instead of 'more quick' — 'quick' forms a comparative like 'quicker'., Mixing up noun and adjective forms; remember 'quick' is an adjective.Confusing 'speedy' with 'fast' which are often interchangeable but 'speedy' can imply efficiency., Using 'speedy' for slow processes, which is incorrect., Forget to pair 'speedy' with a noun, leading to incomplete expressions.
Notas de usoUsa 'rápido' para describir velocidad, pero ten cuidado al usarlo con 'a' (como en 'ayunar', significa no comer por un tiempo). Es apropiado tanto en contextos escritos como hablados.Use 'fast' to describe speed, but be cautious when using it with 'to' (as in 'to fast', it means to not eat for a period of time). Appropriate in both written and spoken contexts.Usa 'apresurado' para describir acciones tomadas demasiado rápido, a menudo llevando a errores. Es adecuado tanto para contextos formales como informales. Evita usarlo en conversaciones demasiado casuales.Use 'hasty' to describe actions taken too quickly, often leading to mistakes. It's suitable for both formal and informal contexts. Avoid using it in overly casual conversations.Se usa para describir acciones o cosas que suceden con velocidad. Evita usarlo en situaciones muy formales; en su lugar, usa 'rápido' o 'veloz'.Used to describe actions or things that happen with speed. Avoid using in very formal situations; instead, use 'rapid' or 'swift'.Use 'speedy' in contexts where quickness is praised. It's appropriate in both spoken and written English, but more common in informal settings.

Míralo en clips reales

Fast
Quick
Speedy

Preguntas frecuentes: Fast vs Hasty vs Quick vs Speedy

¿Cuál es la diferencia entre Fast, Hasty, Quick y Speedy?

Fast: Moving or happening quickly. Hasty: Doing things quickly without thinking carefully. Quick: happening fast or in a short time Speedy: moving or happening quickly

¿Cuál es más avanzada: Fast, Hasty, Quick y Speedy?

Hasty es la de nivel más alto, en B1, en la escala CEFR.

¿Puedes mostrar un ejemplo de cada una?

Fast: She runs very fast when she is late for school. Hasty: His hasty decision led to unexpected consequences. Quick: She took a quick glance at the clock. Speedy: The delivery service is known for its speedy arrival times.

¿Puedo usar Fast, Hasty, Quick y Speedy indistintamente?

No siempre. Fast, Hasty, Quick y Speedy están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.

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