diff --git a/jedi/evaluate/__init__.py b/jedi/evaluate/__init__.py
index bc449d77..63772882 100644
--- a/jedi/evaluate/__init__.py
+++ b/jedi/evaluate/__init__.py
@@ -326,7 +326,7 @@ class Evaluator(object):
         # reference. In this case it's just a definition. So we stay on it.
         if len(call_path) == 1 and isinstance(call_path[0], pr.NamePart) \
                 and call_path[0] in [d.names[-1] for d in stmt.get_defined_names()]:
-            # Named params should get resolved to their param defintions.
+            # Named params should get resolved to their param definitions.
             if pr.Array.is_type(stmt.parent, pr.Array.TUPLE, pr.Array.NOARRAY) \
                     and stmt.parent.previous:
                 call = deep_ast_copy(stmt.parent.previous)