Further clarify Stack documentation on overflowing (#130776)
Fixes #75731
diff --git a/packages/flutter/lib/src/widgets/basic.dart b/packages/flutter/lib/src/widgets/basic.dart
index dafcd12..a6c55db 100644
--- a/packages/flutter/lib/src/widgets/basic.dart
+++ b/packages/flutter/lib/src/widgets/basic.dart
@@ -3914,11 +3914,13 @@
/// {@macro flutter.material.Material.clipBehavior}
///
- /// Stacks only clip children whose geometry overflow the stack. A child that
- /// paints outside its bounds (e.g. a box with a shadow) will not be clipped,
- /// regardless of the value of this property. Similarly, a child that itself
- /// has a descendant that overflows the stack will not be clipped, as only the
- /// geometry of the stack's direct children are considered.
+ /// Stacks only clip children whose _geometry_ overflows the stack. A child
+ /// that paints outside its bounds (e.g. a box with a shadow) will not be
+ /// clipped, regardless of the value of this property. Similarly, a child that
+ /// itself has a descendant that overflows the stack will not be clipped, as
+ /// only the geometry of the stack's direct children are considered.
+ /// [Transform] is an example of a widget that can cause its children to paint
+ /// outside its geometry.
///
/// To clip children whose geometry does not overflow the stack, consider
/// using a [ClipRect] widget.
