Please tell me the sense of this word.

He is working a job cleaning the pigsty.

He made a miscalculation in the budget.

His behavior was my miscalculation.

He struck the gong to start the meeting.

Prefixes are an important element that change the meaning of words.

According to Greek mythology, the Golden Age was a time when people enjoyed peace and prosperity.

I am thinking of learning Dutch.

His temple name was given after his death.

In Buddhism, Gozu and Mezu are considered as the guardians of hell.