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"Si" is a form of "si", a conjunction which is often translated as "if". "Siempre que" is a conjunction which is often translated as "whenever". Learn more about the difference between "si" and "siempre que" below.
si(
see
)
A conjunction is a word that connects words, phrases, clauses, or sentences (e.g., The cat and the dog slept.).
conjunction
a. if
Si llueve mañana, cancelaremos el pícnic.If it rains tomorrow, we will cancel the picnic.
a. whether
Preguntó si me estaba divirtiendo.He asked whether I was enjoying myself.
b. if
Paco quiere saber si Laura también va a asistir.Paco wants to know if Laura is also going to attend.
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
masculine noun
a. B
Primero lo oí en si menor.I first heard it played in B minor.
b. ti (solfége)
Practiquemos las escalas en orden inverso: do, si, la...Let's practice scales in reverse order: do, ti, la...
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siempre que(
syehm
-
preh
 
keh
)
A conjunction is a word that connects words, phrases, clauses, or sentences (e.g., The cat and the dog slept.).
conjunction
a. whenever
Siempre que viene gente a comer en casa, me gusta hacer torta para postre.Whenever we have guests over for dinner, I like to make cake for dessert.
a. as long as
Hijo, puedes salir con tus amigos siempre que me avises adónde van.Son, you can always go out with your friends as long as you tell me where you are going.
b. so long as
Pueden ir a la fiesta siempre que estén en casa antes de las 11 pm.You can go to the party so long as you're home by 11 pm.
c. provided that
Pueden grabar el concierto siempre que no lo vendan a cambio de dinero.You can record the show provided that you don't sell it for money.
d. providing that
Puedes pasear con tu perro por el parque siempre que le pongas un bozal.You can walk your dog in the park providing that you put a muzzle on him.
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