What do you mean by 33 semester credit hours?

33 semester credit hours represent the amount of coursework a student has completed towards a degree. Each credit hour typically signifies approximately one hour of classroom instruction per week for a semester, along with additional time for homework and studying (often estimated at 2-3 hours of outside work per credit hour).

So, 33 semester credit hours mean about 33 hours of class per week for a semester, plus a significantly larger amount of time spent on assignments, readings, and studying. This is a substantial chunk of coursework, representing roughly a year and a half's worth of full-time study at most colleges and universities (assuming a typical 12-15 credit hour per semester full-time load).