Breakdown of Jesi li kasnio na sastanak?
biti
to be (sam, si, je)
li
question particle
sastanak
meeting
na
on, at / to, onto (with motion) / about (thinking about)
Questions & Answers about Jesi li kasnio na sastanak?
How is the past tense yes/no question formed here?
In English we say 'Were you late' using 'late' as an adjective. Is kasnio an adjective?
How would this sentence change if I were asking a woman?
You would need to change the main verb to its feminine form and ask Jesi li kasnila na sastanak?. The 'o' ending of kasnio tells us that the person being asked in this specific sentence is male.
Why does the sentence use na for 'for'? Can I use za?
In Croatian, going to or attending scheduled events, like a meeting (sastanak), a class, or a concert, usually takes the preposition na (which normally means 'on'). So instead of being late 'for' the meeting, the Croatian phrasing is closer to being late 'onto' the meeting.