Saltates, derived from the Latin word "saltare" meaning to jump, refers to the act of jumping or hopping. The antonyms for this word would be anything that suggests stillness or lack of movement such as walk, crawl, or slither. Instead of jumping, one could choose to stroll, roam, or meander. The opposite of saltates in terms of sound could be whispering, murmuring or muttering. In contrast, the antonym for saltates in terms of mood could be calm or peaceful instead of restless. Overall, the antonyms for saltates would be anything that does not involve jumping or quick movements.