Reflexive Verbs -ся/-сь in Russian

In Brief

Russian reflexive verbs end in -ся or -сь: одеваться “to get dressed,” учиться “to study.” Conjugate the verb normally, then keep the reflexive suffix at the very end: я одеваюсь, она одевается. Use -сь after a vowel and -ся after a consonant.

Overview

A Russian reflexive verb has the suffix (a meaningful element attached to the end of a word) -ся/-сь. It developed from an old form of the reflexive pronoun meaning “self,” but its modern uses are much broader. An action may return to the person doing it, as in мыться “to wash oneself”; two or more people may act toward one another, as in встречаться “to meet”; or the verb may simply belong to a fixed reflexive form, as in бояться “to be afraid.”

This is an A1 topic because many essential everyday verbs are reflexive: учиться “to study,” одеваться “to get dressed,” просыпаться “to wake up,” and знакомиться “to become acquainted.” English often expresses the same idea without “myself” or “yourself,” so translating the suffix word for word is unreliable.

The beginner rule is straightforward: learn whether the dictionary form ends in -ся, conjugate the main verb, and leave -ся/-сь at the end. The later sections explain why reflexive verbs do not all mean “do something to oneself.”

How It Works

Choosing between -ся and -сь

The two suffixes have the same grammatical function. Their form depends on the sound immediately before them:

Position before the suffix	Suffix	Example	Meaning
Consonant	-ся	он учится	he studies
Vowel	-сь	я учусь	I study
Infinitive ending -ть	-ся	учиться	to study
Past masculine ending -л	-ся	он учился	he studied
Past feminine/plural ending in a vowel	-сь	она училась; они учились	she studied; they studied

The soft sign ь is not a vowel. In the infinitive, -ся follows it: одеваться, встречаться, учиться.

The suffix comes after the personal ending

Start with the ordinary conjugated form and add the appropriate suffix:

• одеваю → одеваюсь
• одеваешь → одеваешься
• одевает → одевается

Here is the complete present-tense pattern for одеваться “to get dressed.” The subject is the person who gets dressed.

Person	Russian	English
я	одеваюсь	I get dressed / am getting dressed
ты	одеваешься	you get dressed (informal singular)
он / она / оно	одевается	he / she / it gets dressed
мы	одеваемся	we get dressed
вы	одеваетесь	you get dressed (plural or formal)
они	одеваются	they get dressed

Do not assume that every reflexive verb follows the first-conjugation endings above. Учиться “to study” uses second-conjugation endings:

Person	Russian	English
я	учусь	I study
ты	учишься	you study
он / она / оно	учится	he / she / it studies
мы	учимся	we study
вы	учитесь	you study
они	учатся	they study

The suffix does not determine the conjugation. Learn the underlying verb pattern and watch for spelling changes: учить → учу, so учиться → учусь.

Past and future forms

In the past tense, Russian marks gender and number rather than person. The reflexive suffix again remains last:

Subject	Form of учиться	English
он	учился	he studied / was studying
она	училась	she studied / was studying
оно	училось	it studied / was studying
они	учились	they studied / were studying

An imperfective verb (one that presents an activity as ongoing, repeated, or without emphasis on completion) forms its future with быть plus the infinitive: Я буду учиться “I will study.” The suffix stays on the infinitive. Perfective reflexive verbs can have a one-word future: Я оденусь “I will get dressed.” Aspect is a larger topic, but the placement of -ся/-сь does not change.

The main meaning patterns

“Reflexive” is a convenient label, not one single translation. Common patterns include:

1. Action directed toward oneself: мыться “to wash oneself,” одеваться “to get dressed,” бриться “to shave.” English often omits “oneself.”
2. Reciprocal action (people acting toward one another): встречаться “to meet,” обниматься “to hug each other,” переписываться “to correspond.” A plural subject or context normally makes the mutual meaning clear.
3. Change or bodily state: просыпаться “to wake up,” останавливаться “to stop,” улыбаться “to smile.” These are usually best learned as whole verbs.
4. Regular activity or role: учиться “to study,” тренироваться “to train.” There may be no useful English reflexive equivalent.
5. Fixed lexical meaning: бояться “to fear/be afraid of,” надеяться “to hope,” смеяться “to laugh,” нравиться “to be pleasing/to be liked.” Removing -ся may produce another meaning or no normal modern verb at all.
6. Passive or middle meaning: Дом строится can mean “The house is being built,” while Эта дверь легко открывается means “This door opens easily.” This use is introduced more fully at higher levels.

With and without -ся

Sometimes a non-reflexive verb takes a direct object (the person or thing directly affected), while its reflexive partner does not:

Non-reflexive	Reflexive	Contrast
Она одевает ребёнка.	Она одевается.	She dresses the child. / She gets dressed.
Я мою руки.	Я моюсь.	I wash my hands. / I wash myself.
Он открывает дверь.	Дверь открывается.	He opens the door. / The door opens.
Мы встретили Анну.	Мы встретились с Анной.	We met Anna (encountered her). / We met with Anna.

This contrast is useful, but it is not a universal formula. Do not remove -ся from any verb and expect a predictable English meaning. Learn each verb together with its usual sentence pattern.

Examples in Context

Russian	English	Note
Как вас зовут?	What is your name? (literally, “How do they call you?”)	Fixed everyday question; вас is formal singular or plural.
Меня зовут Анна.	My name is Anna.	Literally, “They call me Anna.”
Я учусь в университете.	I study at a university.	Fixed reflexive verb.
Она быстро одевается.	She gets dressed quickly.	Action directed toward oneself.
Я умываюсь каждое утро.	I wash my face every morning.	Common daily-routine verb.
Ребёнок уже спит, а родители отдыхают.	The child is already asleep, and the parents are relaxing.	Отдыхать is not reflexive; not every personal activity uses -ся.
Мы часто встречаемся после работы.	We often meet after work.	Reciprocal meaning.
Они давно не виделись.	They have not seen each other for a long time.	Reciprocal past form.
Ты боишься собак?	Are you afraid of dogs?	Бояться is inherently reflexive and takes the genitive case here.
Я интересуюсь русской историей.	I am interested in Russian history.	The topic is in the instrumental case.
Когда вы просыпаетесь?	When do you wake up?	Formal or plural вы.
Дверь открывается автоматически.	The door opens automatically.	Middle meaning: it operates this way.
Новый дом строится рядом с парком.	A new house is being built near the park.	Passive-like process.
Эта книга легко читается.	This book is easy to read.	Describes how the reading feels.

Common Mistakes

Dropping the suffix during conjugation

• Wrong: Я учу в университете.
• Right: Я учусь в университете.
• Why: Учиться means “to study” as a learner. Учить without -ся means “to learn/memorize” something or “to teach,” depending on its object and construction.

Using -ся after a vowel

• Wrong: Я одеваюся.
• Right: Я одеваюсь.
• Why: After the vowel in -ю, use the short form -сь. After a consonant, use -ся: ты одеваешься.

Putting the suffix before the verb ending

• Wrong: Мы встречсяаем часто.
• Right: Мы встречаемся часто.
• Why: Conjugate the verb first (встречаем), then place -ся at the very end.

Adding an English-style reflexive pronoun

• Wrong: Она одевается себя.
• Right: Она одевается.
• Why: -ся already provides the reflexive grammar. Russian normally does not add себя here. Compare Она видит себя в зеркале “She sees herself in the mirror,” where видеть is not a reflexive verb and себя is a separate pronoun.

Treating -ся as always meaning “oneself”

• Wrong interpretation: Мы встречаемся = “We meet ourselves.”
• Right: Мы встречаемся = “We meet (each other).”
• Why: The suffix can mark mutual action, a state, a customary activity, or a fixed lexical meaning. Context and the particular verb determine the translation.

Removing -ся to make a direct-object construction

• Wrong: Я бою эту собаку.
• Right: Я боюсь этой собаки.
• Why: Modern Russian uses бояться with -ся. Its complement commonly takes the genitive case: этой собаки. The imagined form бою is not the non-reflexive equivalent of “fear.”

Usage Notes

In dictionaries, reflexive verbs are listed with -ся, usually in the infinitive: знакомиться, смеяться, надеяться. Treat the suffix as part of the vocabulary entry. A good flashcard should therefore say бояться + genitive, not merely боять or an isolated stem.

English translations often hide the Russian structure. Я учусь is simply “I study,” я улыбаюсь is “I smile,” and я тороплюсь is “I’m in a hurry.” Conversely, English “myself” does not automatically require a Russian -ся verb: “I see myself” is Я вижу себя.

Word stress belongs to each verb and can move between forms. The suffix itself does not tell you where the stress falls: учи́ться — учу́сь — у́чишься. Learn a short spoken phrase with each new verb rather than relying only on spelling.

The question Как вас зовут? deserves special attention. Its grammatical verb is звать “to call,” and the Russian sentence uses an unspecified plural subject: literally, “How do they call you?” It is part of this topic because learners often encounter it alongside reflexive-style vocabulary, but its present forms меня зовут, вас зовут do not contain -ся. The directly reflexive dictionary verb зваться exists (“to be called/to bear a name”), but it is not the normal verb form in this introductory question.

Beyond the Basics / Advanced Use

You do not need to master all of these distinctions at A1, but you will encounter them later.

Russian -ся can reduce a verb’s transitivity—that is, it can remove or rearrange the direct object. In Рабочие строят дом “The workers are building the house,” дом is the direct object. In Дом строится “The house is being built,” the house becomes the grammatical subject. Such passive constructions are especially common with imperfective verbs when the process matters. Completed passive events are often expressed with a short passive participle (a verb-derived descriptive form): Дом построен “The house has been built/is built.”

A related “middle” construction describes a property or how an action proceeds without focusing on an agent: Книга хорошо продаётся “The book sells well,” Ткань легко стирается “The fabric washes easily.” English often uses an active-looking verb here too, but Russian marks the pattern with -ся.

Some reflexive and non-reflexive pairs differ in aspect or meaning rather than merely in who receives the action. For example, вернуть means “to return something,” whereas вернуться means “to return/go back.” Находить means “to find,” but находиться usually means “to be located”: Музей находится в центре. These pairs should be learned independently.

Reciprocal verbs can add друг друга “each other” when clarity or emphasis is needed: Они уважают друг друга “They respect each other.” However, many common mutual activities naturally use -ся alone: Они встретились, обнялись и попрощались “They met, hugged, and said goodbye.”

Finally, -ся may support impersonal constructions with no ordinary acting subject: Мне не спится roughly means “I can’t sleep / I don’t feel like sleeping,” literally “It isn’t sleeping to me.” The person experiencing the state appears in the dative case (мне, “to me”). This expressive pattern belongs beyond beginner level, but recognizing it helps prevent the mistaken belief that every reflexive verb must have a person doing something to themself.

Practice Tips

1. Build verbs as complete pairs of forms. For each infinitive, say one vowel-final and one consonant-final form: учиться — учусь — учишься; одеваться — одеваюсь — одевается. This makes the -сь/-ся choice automatic.
2. Describe a daily routine. Write five sentences with просыпаться, умываться, одеваться, встречаться, and ложиться. Then change the subject from я to мы and check both the personal ending and the suffix.
3. Record the sentence pattern, not only the translation. Learn бояться собак, интересоваться музыкой, and встречаться с друзьями. The extra noun form or preposition is often just as important as -ся.

Related Concepts

• Prerequisite: First Conjugation Verbs — provides the present-tense endings to which -ся/-сь is attached.
• Next steps: Passive Voice — develops passive -ся constructions and contrasts them with passive participles.