What constitutes an overall failing grade for a college course?

There's no single, universally accepted failing grade across all colleges and universities. However, it's typically represented by a letter grade below a C or a numerical grade below 70%. Common failing grades include:

* F: This is the most common failing grade.

* E: Some institutions use "E" as a failing grade.

* 0, 50, 60, 65: Numerical grades below 70% are usually failing, but the exact cutoff can vary depending on the institution and even the specific course or professor.

It's crucial to check your specific institution's grading policy, syllabus, and/or student handbook for the exact definition of a failing grade. The information above is a general guideline, not a definitive rule.