Spanish phrase
Supón que ~.
Meaning
Let's say ___.
When to use it
Proposes a hypothetical example. Common in informal speech to introduce a scenario for discussion, conversational tone.
Example dialogue
Supón que ganas la lotería mañana, ¿qué harías?
Let's say you won the lottery tomorrow. What would you do?
Primero pagaría la hipoteca y luego viajaría por Europa.
I'd pay off the mortgage first, then travel around Europe.