Most feminine nouns in Croatian end in -a, but a special group ends in a consonant. These often describe abstract concepts, emotions, or states. Many end in the suffix -ost (like radost or opasnost), while others simply end in a consonant (like bolest, moć, or čast).
Identical Nominative and Accusative Forms
For these nouns, the nominative singular (the subject) and accusative singular (the direct object) are exactly the same.
Notice how radost (joy) is identical whether it is the subject or the direct object:
| Your joy is also my joy. | Tvoja radost je i moja radost. |
| I feel great joy because you are here. | Osjećam veliku radost jer si ovdje. |
The same applies to opasnost (danger):
| A great danger exists here. | Ovdje postoji velika opasnost. |
| He does not see the danger. | On ne vidi opasnost. |
Modifiers Take Feminine Endings
Even though these nouns lack the typical -a ending, they are grammatically feminine. Any adjectives or pronouns modifying them take standard feminine endings (like -a in the nominative or -u in the accusative).
For example, sigurnost (security) takes the feminine pronoun naša (our) in the nominative:
| Our security is very important. | Naša sigurnost je jako važna. |
And čast (honor) takes the feminine pronoun njegovu (his) in the accusative:
| We must defend his honor because he is honest. | Moramo braniti njegovu čast zato što je pošten. |
More examples in context:
| The past is sometimes difficult. | Prošlost je ponekad teška. |
| We must accept reality. | Moramo prihvatiti stvarnost. |
| Music is his only passion. | Glazba je njegova jedina strast. |