-jar

Etymology
.

Usage notes
The default suffix is. -jar is used on stems ending with c, k, g, h, and z, which are then iotated into č, č, ž, š and ž respectively.

Nouns with this ending may use either the non-palatal declension (V sg. -e, I sg. -om) or the palatal declension (V sg. -u, I sg. -em), e.g. s klobučarom or s klobučarem.