diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Revision history for sayable
 
+## 1.2.2.0 -- 2023-10-18
+
+* Added `sez_` helper, which is the same as `sez` but it uses an unlimited output
+  width to ensure the result is not wrapped (unless the output explicitly
+  specifies newlines).
+
 ## 1.2.1.0 -- 2023-10-18
 
 * Added default `Sayable` instances for `Float` and `Double`.
diff --git a/Text/Sayable.hs b/Text/Sayable.hs
--- a/Text/Sayable.hs
+++ b/Text/Sayable.hs
@@ -362,6 +362,7 @@
   , SayableAnn(SayableAnn)
     -- * Simple String Extraction
   , sez
+  , sez_
   )
 where
 
@@ -380,6 +381,7 @@
 import           Numeric.Natural ( Natural )
 import           Prettyprinter ( (<+>) )
 import qualified Prettyprinter as PP
+import qualified Prettyprinter.Render.String as PPS
 
 
 -- | The main class of things that can be passed to 'sayable'.  Arguments
@@ -805,3 +807,11 @@
 
 sez :: forall saytag a . Sayable saytag a => a -> String
 sez = show . saying . sayable @saytag
+
+-- | This is a convenience function similar to the 'sez' helper, but specifies an
+-- unlimited width so there is no wrapping.
+
+sez_ :: forall saytag a . Sayable saytag a => a -> String
+sez_ = PPS.renderString
+       . PP.layoutPretty (PP.LayoutOptions PP.Unbounded)
+       . saying . sayable @saytag
diff --git a/sayable.cabal b/sayable.cabal
--- a/sayable.cabal
+++ b/sayable.cabal
@@ -1,6 +1,6 @@
 cabal-version:      2.4
 name:               sayable
-version:            1.2.1.0
+version:            1.2.2.0
 synopsis: Data structures, classes and operators for constructing context-adjusted pretty output
 description:
    .
@@ -48,7 +48,7 @@
                     , exceptions
                     , bytestring
                     , text
-                    , prettyprinter
+                    , prettyprinter >= 1.7 && < 1.8
 
 test-suite sayableTests
     import:           bldspec