The word "re-curred" is a verb that means to happen again or to reoccur. Its antonyms are words that have the opposite meaning, such as "disappear," "cease," "end" or "halt." If something doesn't happen again or stop happening, it cannot reoccur. For instance, if you have a medical condition that only happened once and never came back, you cannot say that it re-curred. Similarly, if a bad situation comes to an end, you cannot say that it re-curred. Some other antonyms for "re-curred" are "absent," "vanish," "terminate" and "expire.