English

Stesnyatsya and obizhatsya: why verbs take -sya

The tail -sya is a shrunken sebya, and it turns the action back on the doer. Odevat — to dress someone; odevatsya — to dress yourself. One thing is dressing a child, another is getting dressed. For example: “Не стесняйся — спрашивай” — Do not be shy — ask away. A rule from the Russian course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

The tail -sya is a shrunken sebya, and it turns the action back on the doer. Odevat — to dress someone; odevatsya — to dress yourself. One thing is dressing a child, another is getting dressed.

For some verbs the tail is part of the word: stesnyatsya, boyatsya, nravitsya. Take the tail away and no word is left.

For others the tail flips the meaning. Obidet — to hurt someone; obidetsya — to take offence. One is guilty, the other took it to heart.

Sometimes the action is for two at once: pomiritsya — they made up, both of them; obnimatsya — they hug each other. The subject then stands in the plural: oni pomirilis.

Table

Stesnyatsya and obizhatsya: why verbs take -sya
Without -syaWith -syaThe difference
obidetobidetsyahurt someone — take it to heart
izvinitizvinitsyaforgive — ask forgiveness
znakomitznakomitsyaintroduce someone — get to know
uspokoituspokoitsyacalm another — settled down yourself

By example

  • Не стесняйся — спрашивай
    Ne stesnyaysya — sprashivay
    Do not be shy — ask away
  • Она обиделась и молчит
    Ona obidelas i molchit
    She took offence and keeps silent
  • Мы помирились в тот же вечер
    My pomirilis v tot zhe vecher
    We made up that same evening

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

Why verbs end in -sya in Russian?

The tail -sya is a shrunken sebya, and it turns the action back on the doer. Odevat — to dress someone; odevatsya — to dress yourself. One thing is dressing a child, another is getting dressed.

Obidet vs obidetsya?

For others the tail flips the meaning. Obidet — to hurt someone; obidetsya — to take offence. One is guilty, the other took it to heart.

Verbs that only exist with -sya?

The tail -sya is a shrunken sebya, and it turns the action back on the doer. Odevat — to dress someone; odevatsya — to dress yourself. One thing is dressing a child, another is getting dressed.

Oni pomirilis: what it means?

Sometimes the action is for two at once: pomiritsya — they made up, both of them; obnimatsya — they hug each other. The subject then stands in the plural: oni pomirilis.

What does it look like in a Russian example sentence?

“Не стесняйся — спрашивай” (Ne stesnyaysya — sprashivay) — Do not be shy — ask away. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

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