| F10Key | FRP.Helm.Keyboard |
| F11Key | FRP.Helm.Keyboard |
| F12Key | FRP.Helm.Keyboard |
| F13Key | FRP.Helm.Keyboard |
| F14Key | FRP.Helm.Keyboard |
| F15Key | FRP.Helm.Keyboard |
| F1Key | FRP.Helm.Keyboard |
| F2Key | FRP.Helm.Keyboard |
| F3Key | FRP.Helm.Keyboard |
| F4Key | FRP.Helm.Keyboard |
| F5Key | FRP.Helm.Keyboard |
| F6Key | FRP.Helm.Keyboard |
| F7Key | FRP.Helm.Keyboard |
| F8Key | FRP.Helm.Keyboard |
| F9Key | FRP.Helm.Keyboard |
| filled | FRP.Helm.Graphics, FRP.Helm |
| FillStyle | FRP.Helm.Graphics, FRP.Helm |
| fittedImage | FRP.Helm.Graphics, FRP.Helm |
| fixedCollage | FRP.Helm.Graphics, FRP.Helm |
| FKey | FRP.Helm.Keyboard |
| FlatCap | FRP.Helm.Graphics, FRP.Helm |
| foldp | FRP.Helm.Utilities, FRP.Helm |
| FontStyle | FRP.Helm.Graphics, FRP.Helm |
| FontWeight | FRP.Helm.Graphics, FRP.Helm |
| forestGreen | FRP.Helm.Color, FRP.Helm |
| Form | |
| 1 (Type/Class) | FRP.Helm.Graphics, FRP.Helm |
| 2 (Data Constructor) | FRP.Helm.Graphics, FRP.Helm |
| formAt | FRP.Helm.Animation |
| formScale | FRP.Helm.Graphics, FRP.Helm |
| FormStyle | FRP.Helm.Graphics, FRP.Helm |
| formStyle | FRP.Helm.Graphics, FRP.Helm |
| formTheta | FRP.Helm.Graphics, FRP.Helm |
| formX | FRP.Helm.Graphics, FRP.Helm |
| formY | FRP.Helm.Graphics, FRP.Helm |
| fps | FRP.Helm.Time |
| Frame | |
| 1 (Data Constructor) | FRP.Helm.Animation |
| 2 (Type/Class) | FRP.Helm.Animation |
| fromList | FRP.Helm.Transition |