A deferred applicant will be considered again before any reconsideration is provided to a waitlisted applicant. As such, being waitlisted at a school is worse than a deferral because the institution has decided not to admit you unless other applicants decline their admission offer and seats become available.

In the world of college admissions, it is generally considered better to be deferred than to be waitlisted. A deferral typically happens during the Early Action or Early Decision round; it means the college hasn't made a final decision yet and wants to review your application again alongside the Regular Decision pool. This gives you a "second chance" to submit updated grades, new test scores, or a "Letter of Enthusiasm" to strengthen your case. Being waitlisted, however, happens at the end of the Regular Decision cycle. It means the college has already filled its class and you are essentially an "insurance policy" in case admitted students choose not to attend. While being waitlisted is better than a rejection, the odds of getting in off a waitlist are statistically much lower and depend entirely on the "yield" (how many students accept the college's offer). A deferred student is still being actively considered for a primary spot, whereas a waitlisted student is waiting for a spot to open up. Therefore, a deferral keeps you in the main race, while a waitlist puts you on the sidelines hoping for a vacancy.