This is the 1492nd most frequent Polish word.
musimy
"Musimy" means "we must" or "we have to" in English.
Here, 'musimy' expresses obligation or necessity that 'we' must perform.
Musimy zrobić zakupy przed obiadem.
We have to do the shopping before lunch.
In this context, 'musimy' denotes an urgent need or a strong suggestion for action.
Musimy się postarać, aby zdążyć na pociąg.
We need to try hard to catch the train.
Here, 'musimy' emphasizes the requirement to accomplish a task, indicating its importance.