Scudded is a verb that means to move quickly and smoothly, often in a straight line or with a slight curve. There are various synonyms for this word, such as skittered, flitted, flickered, darted, zoomed, whizzed, raced, and streaked. These words all suggest a movement that is fast, fleeting, and often erratic. Some other synonyms include glided, skimmed, bounced, skipped, and hopped, which all imply a light, effortless movement. Scudded can also be used to describe the movement of clouds or waves, in which case other synonyms include billowed, rolled, foamed, surged, and raced. Depending on the context, there are numerous alternatives to the word scudded that can add variety and precision to your writing.