This is the 7609th most frequent Polish word.
leczenie
Treatment.
In this sentence, 'leczenie' is used to denote the process or act of treating a condition or illness.
Leczenie choroby zajęło kilka miesięcy.
The treatment of the disease took several months.
Here, 'leczenie' refers to an organized course of action or care aimed at addressing health problems, administered by a professional.
Pacjent rozpoczął leczenie u specjalisty.
The patient started treatment with a specialist.
In this example, 'leczenie' is used in a general context to refer to medical treatment practices in modern healthcare.