Fard vs. Wajib
A lot of people–especially new Muslims–break their heads on this conundrum. What is the difference between fard and wajib? Are they the same? Are they different? What’s the scoop? Why do some people say fard, while others say wajib for the same things?
The answer is simple. According to the majority of scholars, fard and wajib mean the EXACT same thing. There is no difference. They are interchangable. (Recall that fard means: an action that, if performed, entails reward, and if neglected, entails punishment.