Belt along is an expression that typically refers to moving or traveling quickly. The concept of antonyms requires us to look for words that have the opposite meaning of belt along. Some possible antonyms for belt along include words like amble, crawl, saunter, or even hobble. These words suggest a slower pace, a more leisurely style of movement. They are useful for describing situations where speed is not the primary objective, or where a more relaxed pace is desired. In general, antonyms are helpful for expanding our vocabulary, allowing us to more precisely convey the particular mood or tone of a given situation.