This is the 4186th most frequent Portuguese word.
tarifa
"Tarifa" means "rate" or "fee" in English.
In this sentence, 'tarifa' refers to the charge or fee required to use public transportation.
A tarifa de ônibus aumentou este mês.
The bus fare increased this month.
Here, 'tarifa' means the price charged for a service, in this case, the cost of renting a room in a hotel.
O hotel anuncia as suas tarifas de quarto no site.
The hotel advertises its room rates on the website.
In this context, 'tarifa' refers to a duty or tax imposed by a government on imported items.