| add1 | Data.Number.Sifflet |
| addEntryWithLabel | Graphics.UI.Sifflet.GtkUtil, Graphics.UI.Sifflet |
| addFedWinButtons | Graphics.UI.Sifflet.Workspace, Graphics.UI.Sifflet |
| addMenu | Graphics.UI.Sifflet.Callback, Graphics.UI.Sifflet |
| adjCompareEdge | Data.Sifflet.TreeGraph |
| adjustAList | Language.Sifflet.Util |
| adjustAListM | Language.Sifflet.Util |
| adjustmentNew | Graphics.UI.Sifflet.LittleGtk, Graphics.UI.Sifflet |
| adoptChildren | Data.Sifflet.WGraph |
| AfterButtonClicked | Graphics.UI.Sifflet.Callback, Graphics.UI.Sifflet |
| AfterWindowKeyPress | Graphics.UI.Sifflet.Callback, Graphics.UI.Sifflet |
| allDescendants | Data.Sifflet.WGraph |
| AllEventsMask | Graphics.UI.Sifflet.LittleGtk, Graphics.UI.Sifflet |
| alterParens | Language.Sifflet.Export.Python |
| apply | Language.Sifflet.Expr |
| applyFirstMatch | Language.Sifflet.Export.Exporter |
| appToCall | Language.Sifflet.Expr |
| argInlets | Language.Sifflet.Expr |
| argIoletCounter | Graphics.UI.Sifflet.Frame, Graphics.UI.Sifflet |
| argName | Language.Sifflet.Expr |
| ArgSpec | |
| 1 (Type/Class) | Language.Sifflet.Expr |
| 2 (Data Constructor) | Language.Sifflet.Expr |
| ArgSpecAction | Graphics.UI.Sifflet.EditArgsPanel |
| Arrow | Graphics.UI.Sifflet.LittleGtk, Graphics.UI.Sifflet |
| arrow | Language.Sifflet.TypeCheck |
| aspecsLookup | Language.Sifflet.Expr |
| atLeastSize | Graphics.UI.Sifflet.Canvas, Graphics.UI.Sifflet |
| atLeastSizeFrame | Graphics.UI.Sifflet.Frame, Graphics.UI.Sifflet |
| Atom | Language.Sifflet.Export.ToScheme |
| AttrOp | Graphics.UI.Sifflet.LittleGtk, Graphics.UI.Sifflet |