The phrase "wells over" signifies an overflowing or overwhelming feeling, usually of emotion. Its antonyms include "contained," "in check," and "under control." These words indicate a sense of calm and restraint, suggesting that the feeling is manageable and not consuming. Other antonyms for "wells over" can include "subdued," "submerged," and "hidden," implying that the emotion is unexpressed or suppressed. In contrast, synonyms for "wells over" might include "spills out," "bursts forth," or "floods," which all suggest a sense of uncontrolled and overpowering emotions. Thus, finding the right antonyms for "wells over" can provide a nuanced understanding of the emotional state being described.