Double vs Duo vs Pair vs Twice

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

Double

Top 1000 (muy común)A2adjective

Duo

Top 5000 (bastante común)C1noun

Pair

Top 1000 (muy común)A1noun

Twice

Top 1000 (muy común)A1adverb
 DoubleDuoPairTwice
Pronunciación🇬🇧 /["/ˈdʌbl/"]/🇺🇸 /["/ˈdʌbl/"]/🇬🇧 /["/ˈdjuːəʊ/"]/🇺🇸 /["/ˈduːəʊ/"]/🇬🇧 /["/peə(r)/"]/🇺🇸 /["/per/"]/🇬🇧 /["/twaɪs/"]/🇺🇸 /["/twaɪs/"]/
SignificadoTwice as much or two of something.A group of two people or things.A group of two things or people that are similar or connected.Two times.
EjemploHe ordered a double espresso to stay awake during the meeting.the comedy duo Laurel and HardyI bought a new pair of shoes yesterday.She has been to Paris twice.
RegistroNeutralNeutralNeutralNeutral
Qué tan comúnTop 1000 (muy común)Top 5000 (bastante común)Top 1000 (muy común)Top 1000 (muy común)
Nivel CEFRA2C1A1A1
Categoría gramaticaladjectivenounnounadverb
Colocacionesdouble check, double take, double downmusical duo, dynamic duo, duo act, partner duo, comedy duomatching, identical, clean, in a/​the pair, in pairs, pair of, one of a pair, happy, odd, match, make, in a/​the pair, breeding, mating, nesting, breed, mate, pair ofper day, as often, a month
Antónimossingle, onesolo, individual, singletonsingle, individualonce
Errores comunesUsing 'double' for three times or more instead of just two., Confusing 'double' with 'duplicate' which has a different meaning.Incorrectly using 'duo' for groups larger than two., Confusing 'duo' with 'duet' which specifically refers to a musical performance.Confusing 'pair' with 'pare' (to cut off) or 'pear' (the fruit)., Using ‘pairs’ when referring to a single group of two (should be 'pair')., Mixing up 'pair' with 'set' when referring to more than two items.Confused with 'two times' — learners might use both interchangeably incorrectly., Using in wrong tense — e.g., 'I do it twice yesterday.', Using with singular nouns — e.g., 'twice a day' instead of 'twice per day.'
Notas de usoUse 'double' when referring to something that is twice the amount or size. It's suitable for formal and informal contexts, but avoid it in very casual conversations where simpler words like 'two' might suffice.Used when referring to two individuals working or performing together. Common in music, sports, and various partnerships. Not typically used for larger groups.Often used when mentioning two items that belong together. Suitable for general use but can sound too casual in formal contexts.Use 'twice' to refer to something happening two times. It's commonly used in casual conversations and formal contexts, but avoid it in highly technical writing.

Preguntas frecuentes: Double vs Duo vs Pair vs Twice

¿Cuál es la diferencia entre Double, Duo, Pair y Twice?

Double: Twice as much or two of something. Duo: A group of two people or things. Pair: A group of two things or people that are similar or connected. Twice: Two times.

¿Cuál es más avanzada: Double, Duo, Pair y Twice?

Duo es la de nivel más alto, en C1, en la escala CEFR.

¿Double, Duo, Pair y Twice tienen el mismo nivel CEFR?

Double: A2, Duo: C1, Pair: A1, Twice: A1 en la escala CEFR.

¿Qué categoría gramatical son Double, Duo, Pair y Twice?

Double: adjective, Duo: noun, Pair: noun, Twice: adverb.

¿Puedes mostrar un ejemplo de cada una?

Double: He ordered a double espresso to stay awake during the meeting. Duo: the comedy duo Laurel and Hardy Pair: I bought a new pair of shoes yesterday. Twice: She has been to Paris twice.

¿Puedo usar Double, Duo, Pair y Twice indistintamente?

No siempre. Double, Duo, Pair y Twice 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.