Questions & Answers about Publikum čeká.
It is singular.
Publikum is a collective noun: it refers to a group of people, but grammatically it behaves like a singular noun. That is very similar to English the audience.
So in this sentence:
- Publikum čeká. = The audience is waiting.
Even though many people are involved, Czech treats publikum as one whole group.
Because the subject publikum is grammatically singular.
- publikum = singular neuter noun
- čeká = 3rd person singular present tense
So the agreement is:
- Publikum čeká. = The audience waits / is waiting.
If the subject were a normal plural noun, then you would use čekají:
- Lidé čekají. = The people are waiting.