Slow motion, otherwise known as "slow mo," is a filming technique that has become increasingly popular in movies and sports highlights. If you are searching for alternative words to describe this effect, some common synonyms include slow-mo, slo-mo, slow-motion, and time-lapse. Other words that can be used to describe similar techniques include deceleration, time dilation, and time-stretching. No matter how you choose to describe slow motion, it remains an impressive and breathtaking way to capture the action and showcase it in a more artistic way. Whether used in movies, sports, or other forms of entertainment, slow motion is sure to create an impact.