* **Structure Packing** - covered in SV by [[sv/remap]] and Pack/Unpack Mode.
*Despite being constructed from Scalar LD/ST none of these Modes exist
-or make sense in any Scalar ISA. They **only** exist in Vector ISAs*
+or make sense in any Scalar ISA. They **only** exist in Vector ISAs
+and are a critical part of its value*.
Also included in SVP64 LD/ST is both signed and unsigned Saturation,
as well as Element-width overrides and Twin-Predication.
-Note also that Indexed [[sv/remap]] mode may be applied to both v3.0
-LD/ST Immediate instructions *and* v3.0 LD/ST Indexed instructions.
+Note also that Indexed [[sv/remap]] mode may be applied to both Scalar
+LD/ST Immediate Defined Words *and* LD/ST Indexed Defined Words.
LD/ST-Indexed should not be conflated with Indexed REMAP mode:
clarification is provided below.