Perfective and Imperfective Verbs

Foundations

An imperfective verb describes an action as ongoing or repeated, and a perfective verb describes it as completed.

How It Works

English uses one verb for both ideas: "I write" and "I wrote the letter". Bosnian often uses two verbs.

Imperfective (going on, repeated)Perfective (finished)
pisatinapisati
čitatipročitati
kupovatikupiti
davatidati

Poppy will show you the pairs one by one. Many perfective verbs add a prefix (na-, pro-, is-), and many imperfective verbs add -va- or -ova-.

Not every verb has a partner. Biti (to be) is imperfective only, while stići (to arrive) is perfective, and its partner stizati is much rarer. Some pairs also change the stem a little, and a few verbs can work as both. The pattern is a strong guide, but you will meet exceptions.

Later entries show how aspect works in the past, in the future and in commands.

Examples (4)

  1. Svako jutro čitam novine.

    Every morning I read the newspaper.

    Čitam is imperfective: a habit that repeats.

  2. Jučer sam pročitala cijelu knjigu.

    Yesterday I read the whole book.

    Pročitala is perfective: the reading was finished.

  3. Amir svaki dan kupuje hljeb.

    Amir buys bread every day.

    Kupuje is imperfective and shows a daily routine.

  4. Emina je kupila hljeb i sir.

    Emina bought bread and cheese.

    Kupila is perfective: one finished purchase.

How It Connects

Tap a pattern to see what it builds on and what it leads to.

Perfective and Imperfective VerbsFoundations

Words in This Pattern

vidsvršeninesvršeni