Reflexive clitic word order

Emotions and Reactions

In Croatian, many verbs describing emotions, fears, and natural reactions are reflexive, meaning they require the pronoun se.

to be afraid
bojati se
I am afraid of the dark.
Bojim se mraka.

Just like with daily routines, se acts as a clitic (a short, unstressed word) that insists on sitting in the second position of a sentence or clause.

Past Tense and the Clitic Cluster

When you talk about feelings or reactions in the past tense, you will usually need two clitics: the past tense auxiliary verb (like sam, smo, or su) and the reflexive pronoun se.

When multiple clitics pile up, Croatian follows a strict ordering rule (known as the Wackernagel sequence): the auxiliary verb almost always comes before the reflexive pronoun. Together, they form a "clitic cluster" in the second position of the sentence.

I got really scared.
Ja sam se stvarno uplašio.

Moving the Cluster

If you start a sentence with a time word or adverb like uvijek (always) or odjednom (suddenly), that word counts as position one. Your clitic cluster will immediately follow it, strictly maintaining its auxiliary + se order.

They were always afraid.
Uvijek su se bojali.
Suddenly we got scared.
Odjednom smo se uplašili.

Questions and Negation

When asking a question with a question word like kako (how) or zašto (why), the question word takes the first position. The clitic cluster follows right behind it.

How did you feel this morning?
Kako ste se jutros osjećali?

In negative past-tense sentences, the negative auxiliary (like nismo) is a stressed word, not a clitic. It acts as a heavy "anchor" that can sit safely at the front of the sentence, with se dropping into the second position directly behind it.

We were not angry.
Nismo se ljutili.

Contributors