Verb (5-dan, す, transitive)
1. to let (someone) swim; to make (someone) swim; to release (fish) into the water; to set (fish) swimming
2. to make (someone) stumble forward; to make stagger; to make lurch
3. to let (a suspect) roam freely (while monitoring them); to leave at large
4. to move about in the air (e.g. one's arms); to wave about