Sound Change Before J

Level 5

When j follows a consonant in word building, the pair fuses: s+j to š, z+j to ž, d+j to đ, t+j to ć.

How It Works

The sound j used to follow these consonants in older forms of the word. It left a mark.

ChangeExample
s to špisati, pišem
z to žvezati, vežem
d to đmlad, mlađi; voditi, vođen
t to ćplatiti, plaćen; kretati, krećem
st to šćgust, gušći

It appears in the present of some verbs, in the comparative, and in the passive participle.

The labials b, p, m, v do not fuse. They add lj: ljubiti, ljubljen.

Do not apply it to the ijekavian spelling. In sjesti, djevojka and tjerati the j belongs to the old vowel ě, so nothing changes.

Not every verb has it: čitati, čitam has no change. Learn the changes with the verbs that use them.

Examples (4)

  1. Lejla piše pismo.

    Lejla is writing a letter.

    S becomes š in piše.

  2. Haris veže cipele.

    Haris is tying his shoes.

    Z becomes ž in veže.

  3. Moj brat je mlađi od mene.

    My brother is younger than me.

    D becomes đ in mlađi.

  4. Račun je plaćen.

    The bill is paid.

    T becomes ć in plaćen.

Common Mistakes

  • Learners write the unchanged consonant.

    Račun je platen.
    Račun je plaćen.

    The t before the old j becomes ć.

How It Connects

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

Sound Change Before JLevel 5

Learn This First

A sound change.

Words in This Pattern

pisatimladplatitivezativoditikretatigustljubiti