English

A request that doesn't sound like an order

The usted command swaps the vowel. Verbs in -ar take -e: esperar → espere. Verbs in -er and -ir take -a: comer → coma, abrir → abra. This is the form for the plumber, the doctor and the bank clerk. For example: “Espere un momento, por favor” — Wait a moment, please. A rule from the Spanish course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

The usted command swaps the vowel. Verbs in -ar take -e: esperar → espere. Verbs in -er and -ir take -a: comer → coma, abrir → abra. This is the form for the plumber, the doctor and the bank clerk.

For tú it is easier: take the él form of the present. Espera — wait. Firma aquí — sign here. A dozen common verbs go their own way: ven, ten, pon, haz, di, sal.

Pronouns stick to the end: espéreme, explíquemelo. The word grows longer, and an accent appears that the plain form never had.

A bare command sounds blunt in Spain, so people soften it into a question. ¿Me puede ayudar? ¿Podría venir mañana? With por favor at the end, almost anything passes.

Table

A request that doesn't sound like an order
infinitiveusted
esperaresperaespere
rellenarrellenarellene
comercomecoma
abrirabreabra
venirvenvenga

By example

  • Espere un momento, por favor
    Wait a moment, please
  • Rellene el formulario y firme abajo
    Fill in the form and sign at the bottom
  • ¿Me puede explicar esto otra vez?
    Could you explain this to me one more time?

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

A request that doesn't sound like an order: how does it work in Spanish?

The usted command swaps the vowel. Verbs in -ar take -e: esperar → espere. Verbs in -er and -ir take -a: comer → coma, abrir → abra. This is the form for the plumber, the doctor and the bank clerk.

What does it look like in an example sentence Spanish?

“Espere un momento, por favor” — Wait a moment, please. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

Next

Test the rule on examplesPractice