cada & todos los

Question

Hola

Me pregunto si puedo usar la palabra cada en lugar de todos los/las.

por ejemplo

cada día -> todos los días

Muchas gracias

Answer 1

I think the difference is "each day" vs. "everyday."

Answer 2

There definitely is a difference between the two depending on the sense you are trying to convey, but in many cases I think they can be used interchangeably. To me, "cada día" tends to have a little more emphasis, like something you may want to express a little more passionately.