Simplemente

simply, just

ˌs i m p l e ˈm e n t e → simplemente
simple simple, straightforward + mente forms adverbs meaning “in a … manner”
adverb Rare #42,606
simply, just Can emphasize that something is straightforward or is the case without anything more to it.
SP: Simplemente no lo entiendo.
EN: I simply don't understand it.

¡Simplemente no sé cómo seré capaz de cumplir con todos los plazos!

I just don't know how I'll be able to meet all the deadlines!

¿Simplemente te llamaron de la nada?

Did they just call you out of the blue?

— La Máquina: The Smashing Machine (2025)

¡Simplemente te estás consolando con una fantasía!

You're just comforting yourself with a fantasy!

¡Simplemente eres un programa que trata de protegerse!

You're just a program trying to protect yourself!

— Ghost in the Shell (1995)

¡Simplemente tendré que acercarme!

I'll just have to go over!

— Demon Slayer: Mugen Train La película (2020)

¡Simplemente no consigo alcanzarlos!

I just can’t catch up with them!

— Demon Slayer: Mugen Train La película (2020)

¿Simplemente lo dejo?

Should I just leave it?

— El viaje de Chihiro (2001)