Purpose

By the end of this lesson, you will be able to distinguish the reflexive, reciprocal, passive, and impersonal uses of “se.”

Lesson Explanation

The word se genuinely serves several distinct grammatical functions in Spanish — a small word carrying a lot of weight, and easily confused with the phonetic se from the previous lesson (which is unrelated).

Reflexive se marks a verb where the subject acts on itself: Ella se lava. (She washes herself.) Many everyday routine verbs are genuinely reflexive in Spanish: levantarse, despertarse, vestirse (to get up, wake up, get dressed).

Reciprocal se marks a mutual action between two or more subjects, translated as “each other”: Se abrazan. (They hug each other.) The reciprocal and reflexive uses share identical grammar (a plural subject with “se” and a plural verb) — context alone distinguishes “they wash themselves” from “they wash each other.”

Passive se (covered fully in Part 5, Lesson 4) sidesteps naming who performs an action: Se habla español aquí. (Spanish is spoken here.) The verb agrees in number with the noun that follows, which functions as the grammatical subject.

Impersonal se, closely related, corresponds to English “one” or generic “you/they,” and produces one of the single most useful phrases a learner can memorize: ¿Cómo se dice “hello” en español? (How do you say “hello” in Spanish?) A genuinely important distinguishing test between reflexive/reciprocal “se” and passive/impersonal “se”: reflexive and reciprocal “se” always refer back to a specific plural or singular subject performing an action on itself or each other; passive and impersonal “se” have no true subject performing an action on anyone at all.

Practice Questions