usted sientese

sit down

→ sentar
sient to sit (down) + e formal 2nd-person singular imperative + se Reflexive
verb · second singular · imperative Rare #46,924
sit down Formal command addressed to one person.
SP: Sientese aqui, por favor.
EN: Sit down here, please.
Conjugation of sentar
Imperative
SingularPlural
First sentémonos
Second siéntate siéntense
Third siente
SingularPlural
Second sentarte

Por favor sientese.

Please sit down.

— Piku (2015)

Sr. Yacu, sientese.

Mr. Yacu, please have a seat.

— Los visitantes (1993)

Sientese señor.

Please have a seat, sir.

— Una historia china de fantasmas (1987)

Saludos Sr. Choudhry Por favor sientese.

Greetings, Mr. Choudhry. Please sit down.

— Piku (2015)