Tittup is a seldom-used word that means to move in a lively or playful way, with small or quick steps. Its antonyms, on the other hand, describe movements that are sluggish, slow or deliberate. Some of the antonyms for tittup are plodding, dragging, trudging, lumbering, shuffling, staggering, and limping. These words typically denote movements that are laborious, fatigued or hesitant, and are often associated with exhaustion or boredom. While tittup suggests a light and energetic movement, its antonyms evoke a sense of heaviness and weariness. Therefore, depending on the context, choosing the appropriate antonym can add depth and meaning to one's writing or conversation.