English

Iz, z/s, od: what it is made of, what it is made with, and from whom

'Made of what', 'made with what' and 'from whom' often collapse into one English 'from'. Slovenian keeps them apart, and the slip is heard at once. For example: “Ta torbica je iz pravega usnja” — This bag is made of genuine leather. A rule from the Slovenian course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

'Made of what', 'made with what' and 'from whom' often collapse into one English 'from'. Slovenian keeps them apart, and the slip is heard at once.

Iz is material and origin: torbica iz usnja, pulover iz volne, sok iz jabolk. The same preposition answers 'where from': iz Ljubljane, iz službe.

Z / s is the tool you do it with: rezati z nožem, plačati s kartico. The choice between z and s is pure sound: s before a voiceless consonant, z before everything else.

Od is 'from whom' and 'since when': darilo od babice, od ponedeljka. 'Made of wood' cannot go through od. There is also a route with no preposition at all: usnjena jakna, volnen pulover.

Table

Iz, z/s, od: what it is made of, what it is made with, and from whom
prepositioncasethe questionexample
izof whatmade of whatiz volne
izof whatwhere fromiz Maribora
zwith whatthe toolz lepilom
swith whatbefore a voiceless sounds kartico
zwith whattogether with whomz ženo
odof whatfrom whomod babice
odof whatsince whenod ponedeljka
an adjectivewhat kind (material)usnjena jakna

By example

  • Ta torbica je iz pravega usnja
    This bag is made of genuine leather
  • Škatlo zalepi s trakom, ne z lepilom
    Seal the box with tape, not with glue
  • Recept za potico imam od babice
    I have the potica recipe from my grandmother

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

Iz, z/s, od: how does it work in Slovenian?

'Made of what', 'made with what' and 'from whom' often collapse into one English 'from'. Slovenian keeps them apart, and the slip is heard at once.

What does it look like in an example sentence Slovenian?

“Ta torbica je iz pravega usnja” — This bag is made of genuine leather. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

Next

Test the rule on examplesPractice