This is the 9647th most frequent Portuguese word.
corriqueiro
Ordinary; commonplace; routine.
In this context, 'corriqueiro' is used to describe something habitual or typical in the daily behavior of people.
O comportamento corriqueiro dos habitantes locais é amigável.
The customary demeanor of the local inhabitants is friendly.
Here, 'corriqueiro' refers to an event or occurrence that happens frequently or repeatedly.
É corriqueiro encontrar turistas nesta região durante o verão.
It is common to find tourists in this region during the summer.
In this sentence, 'corriqueiro' characterizes problems that are mundane or typical, usually implying they are not overly complex.