There are several antonyms that can be used for the phrase "made a hitch." Some of these include "smooth sailing," "flawless execution," "perfect performance," "seamless operation," "uninterrupted progress," "effortless accomplishment," "unblemished delivery," and "faultless implementation." All of these opposites indicate a positive outcome or experience, where everything has gone according to plan. The phrase "made a hitch," on the other hand, suggests that something has gone wrong or that there has been a problem that has needed to be addressed. Using antonyms for "made a hitch" can help to convey a sense of success and accomplishment, rather than one of difficulty or struggle.