el adelanto

advance, early payment

a d e ˈl a n t o
adelant to move forward, advance + o 1st-person singular present (indicative/subjunctive) or masculine singular
noun · masculine Rare #38,487
advance, early payment Often used for money paid before it is due (e.g., part of a salary or payment in advance).
SP: Me dieron un adelanto del sueldo para pagar el alquiler.
EN: They gave me an advance on my salary to pay the rent.

El registro es válido solo después de pago de adelanto.

Registration is valid only after advance payment.

Les di un montón de plata como adelanto a esas perras y desaparecieron.

I gave those bitches a ton of money as an advance and they disappeared.

— The Chaser (2008)

Pero lleva un día de adelanto.

But it is a day ahead.

— La diva (1981)

El bebé de Mary nació con tres meses de adelanto.

Mary's baby was born three months early.

Muchas gracias en adelanto por tu cooperación.

Thank you very much in advance for your cooperation.

Te la doy, como adelanto.

I'm giving it to you as an advance.

— Pinocho (2019)

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