| Wait | Swarm.Language.Syntax |
| Waiting | Swarm.Game.CESK |
| waitingRobots | Swarm.Game.State |
| waitingUntil | Swarm.Game.Robot |
| wakeUpRobotsDoneSleeping | Swarm.Game.State |
| Warning | Swarm.Game.Log, Swarm.Game.Robot |
| waterAttr | Swarm.TUI.Attr |
| webMain | Swarm.Web |
| webPort | Swarm.TUI.Model |
| weightedChoice | Swarm.Game.Step |
| west | Swarm.Language.Syntax |
| WF | Swarm.Game.World |
| Whereami | Swarm.Language.Syntax |
| Whoami | Swarm.Language.Syntax |
| WinCondition | Swarm.Game.State |
| winCondition | Swarm.Game.State |
| WinConditions | Swarm.Game.State |
| WinModal | Swarm.TUI.Model.Menu, Swarm.TUI.Model |
| winSolution | Swarm.Game.State |
| WinStatus | Swarm.Game.State |
| With | Swarm.Util.Yaml |
| withArrayE | Swarm.Util.Yaml |
| withBinding | Swarm.Language.Context |
| withBindings | Swarm.Language.Context |
| withE | Swarm.Util.Yaml |
| withEllipsis | Swarm.TUI.View.Util |
| withExceptions | Swarm.Game.Step |
| withObjectE | Swarm.Util.Yaml |
| withTextE | Swarm.Util.Yaml |
| WithU | Swarm.Language.Types |
| Won | Swarm.Game.State |
| World | Swarm.Game.World |
| world | Swarm.Game.State |
| worldAttributes | Swarm.TUI.Attr |
| WorldCache | Swarm.TUI.Model.Name, Swarm.TUI.Model |
| WorldDescription | |
| 1 (Type/Class) | Swarm.Game.Scenario.WorldDescription, Swarm.Game.Scenario, Swarm.Game.ScenarioInfo |
| 2 (Data Constructor) | Swarm.Game.Scenario.WorldDescription, Swarm.Game.Scenario, Swarm.Game.ScenarioInfo |
| WorldExtent | Swarm.TUI.Model.Name, Swarm.TUI.Model |
| WorldFun | Swarm.Game.World |
| worldFunFromArray | Swarm.Game.World |
| WorldPalette | |
| 1 (Type/Class) | Swarm.Game.Scenario.WorldDescription |
| 2 (Data Constructor) | Swarm.Game.Scenario.WorldDescription |
| WorldPanel | Swarm.TUI.Model.Name, Swarm.TUI.Model |
| worldPrefix | Swarm.TUI.Attr |
| WorldUpdate | Swarm.Game.World, Swarm.Game.CESK |
| wrapForce | Swarm.Language.Elaborate |