diff --git a/loopy/match.py b/loopy/match.py
index c73c1ed1b106b8c80be26e0fe6a9e66b6e1c9abd..ef18799dfcd76dd27b9bc34ee84ae25b4bfcc4c3 100644
--- a/loopy/match.py
+++ b/loopy/match.py
@@ -7,7 +7,7 @@
 
 .. autofunction:: parse_stack_match
 
-.. autodata:: ToStackMatchCovertible
+.. autodata:: ToStackMatchConvertible
 
 Match expressions
 ^^^^^^^^^^^^^^^^^
@@ -538,10 +538,10 @@ class StackMatch:
 
 # {{{ stack match parsing
 
-ToStackMatchCovertible: TypeAlias = Union[StackMatch, str, None]
+ToStackMatchConvertible: TypeAlias = Union[StackMatch, str, None]
 
 
-def parse_stack_match(smatch: ToStackMatchCovertible) -> StackMatch:
+def parse_stack_match(smatch: ToStackMatchConvertible) -> StackMatch:
     """Syntax example::
 
         ... > outer > ... > next > innermost $
diff --git a/loopy/transform/iname.py b/loopy/transform/iname.py
index 7587dd53166a90d1bd5a7b1d408fa1bd77c79949..c68c8be537ba0ffce85057b0952071da1f1b19a0 100644
--- a/loopy/transform/iname.py
+++ b/loopy/transform/iname.py
@@ -46,7 +46,7 @@ from loopy.translation_unit import TranslationUnit, for_each_kernel
 
 if TYPE_CHECKING:
     from loopy.kernel.instruction import InstructionBase
-    from loopy.match import ToStackMatchCovertible
+    from loopy.match import ToStackMatchConvertible
 
 
 __doc__ = """
@@ -2381,7 +2381,7 @@ def rename_inames(
             old_inames: Collection[str],
             new_iname: str,
             existing_ok: bool = False,
-            within: ToStackMatchCovertible = None,
+            within: ToStackMatchConvertible = None,
             raise_on_domain_mismatch: bool | None = None
         ) -> LoopKernel:
     r"""
@@ -2525,7 +2525,7 @@ def rename_iname(
             old_iname: str,
             new_iname: str,
             existing_ok: bool = False,
-            within: ToStackMatchCovertible = None,
+            within: ToStackMatchConvertible = None,
             preserve_tags: bool = True,
             raise_on_domain_mismatch: bool | None = None
         ) -> LoopKernel:
diff --git a/loopy/transform/precompute.py b/loopy/transform/precompute.py
index a3d3113c2a49c0279b8763c1085aa314d217f480..3988b1f5d4811a123eb3380aff651775e8f2c5af 100644
--- a/loopy/transform/precompute.py
+++ b/loopy/transform/precompute.py
@@ -72,7 +72,7 @@ if TYPE_CHECKING:
     from pytools.tag import Tag
 
     from loopy.kernel import LoopKernel
-    from loopy.match import ToStackMatchCovertible
+    from loopy.match import ToStackMatchConvertible
 
 
 # {{{ contains_subst_rule_invocation
@@ -387,7 +387,7 @@ def precompute_for_single_kernel(
         callables_table: CallablesTable,
         subst_use,
         sweep_inames=None,
-        within: ToStackMatchCovertible = None,
+        within: ToStackMatchConvertible = None,
         *,
         storage_axes=None,
         temporary_name: str | None = None,