Zminyty and zminytysia: who changes and what changes

Nearly every verb of change lives in a pair: without -sia somebody changes something, with -sia the thing changes by itself. English plays the same flip with two different verbs — prices rose, they raised prices. Ukrainian flips one verb. For example: “Компанія скоротила витрати” — The company cut its costs. A rule from the Ukrainian course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

Nearly every verb of change lives in a pair: without -sia somebody changes something, with -sia the thing changes by itself. English plays the same flip with two different verbs — prices rose, they raised prices. Ukrainian flips one verb.

Tsiny pidvyshchyly — somebody raised the prices, there is a doer. Tsiny pidvyshchylysia — the prices went up, no doer in sight.

The same pairs: zbilishyty → zbilishytysia, skorotyty → skorotytysia, onovyty → onovytysia, zminyty → zminytysia, pohirshyty → pohirshytysia.

The tail is written solid, always -sia, never the short version: zminyvsia, zminylasia, zminylosia, zminylysia. And it never drops. A sentence like sprava robyt, the matter does, is not a style choice — it is simply broken. Pick a side: who acts, or what changes.

Table

Zminyty and zminytysia: who changes and what changes
somebody changes itit changes by itself
zbilishyty tsinutsina zbilishylasia
skorotyty spysokspysok skorotyvsia
onovyty zastosunokzastosunok onovyvsia
pohirshyty stanstan pohirshyvsia

By example

  • Компанія скоротила витрати
    The company cut its costs
  • Витрати скоротилися на третину
    The costs went down by a third
  • Погода погіршилася, а настрій ні
    The weather got worse, the mood did not

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

Zminytysia or zminyty: who changes what?

Nearly every verb of change lives in a pair: without -sia somebody changes something, with -sia the thing changes by itself. English plays the same flip with two different verbs — prices rose, they raised prices. Ukrainian flips one verb.

What does it look like in an example sentence Ukrainian?

“Компанія скоротила витрати” — The company cut its costs. 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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Test the rule on examplesPractice