This is the 1091st most frequent Polish word.
musiała
"She had to."
Usage of 'musiała' to indicate necessity in the past tense.
Ona musiała iść do sklepu.
She had to go to the store.
Usage of 'musiała' to denote a completed obligation in the past.
Musiała napisać ten raport na wczoraj.
She had to write this report by yesterday.
Usage of 'musiała' suggesting a logical deduction about a past event.