The antonyms for being quick are varied, and they reflect the opposite meaning of being rapid, prompt, or hasty. Some of the most common antonyms for being quick include slow, sluggish, unhurried, deliberate, tedious, and lethargic. Being slow depicts a slowness of motion, action, or response that can be caused by fatigue, lack of enthusiasm, or reluctance. Sluggish, on the other hand, suggests a lack of energy or vitality, while unhurried implies a calm, measured pace of activity. Deliberate connotes an intentional, cautious approach to tasks, while tedious describes something that is tiresome, boring or monotonous. Ultimately, the choice of antonyms to convey the opposite of being quick depends on context, tone, and intent.