diff --git a/ci/code_checks.sh b/ci/code_checks.sh
index 540bd59cd5924..cd1a2d3763902 100755
--- a/ci/code_checks.sh
+++ b/ci/code_checks.sh
@@ -158,26 +158,15 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -i "pandas.Series.sparse.sp_values SA01" \
         -i "pandas.Series.sparse.to_coo PR07,RT03,SA01" \
         -i "pandas.Series.std PR01,RT03,SA01" \
-        -i "pandas.Series.str.capitalize RT03" \
-        -i "pandas.Series.str.casefold RT03" \
-        -i "pandas.Series.str.center RT03,SA01" \
-        -i "pandas.Series.str.decode PR07,RT03,SA01" \
-        -i "pandas.Series.str.encode PR07,RT03,SA01" \
-        -i "pandas.Series.str.ljust RT03,SA01" \
-        -i "pandas.Series.str.lower RT03" \
         -i "pandas.Series.str.lstrip RT03" \
         -i "pandas.Series.str.match RT03" \
         -i "pandas.Series.str.normalize RT03,SA01" \
         -i "pandas.Series.str.partition RT03" \
         -i "pandas.Series.str.repeat SA01" \
         -i "pandas.Series.str.replace SA01" \
-        -i "pandas.Series.str.rjust RT03,SA01" \
         -i "pandas.Series.str.rpartition RT03" \
         -i "pandas.Series.str.rstrip RT03" \
         -i "pandas.Series.str.strip RT03" \
-        -i "pandas.Series.str.swapcase RT03" \
-        -i "pandas.Series.str.title RT03" \
-        -i "pandas.Series.str.upper RT03" \
         -i "pandas.Series.str.wrap RT03,SA01" \
         -i "pandas.Series.str.zfill RT03" \
         -i "pandas.Series.struct.dtypes SA01" \
diff --git a/pandas/core/strings/accessor.py b/pandas/core/strings/accessor.py
index 25fdafa9b8354..8a2e1cd3f0271 100644
--- a/pandas/core/strings/accessor.py
+++ b/pandas/core/strings/accessor.py
@@ -1749,6 +1749,18 @@ def pad(
     Returns
     -------
     Series/Index of objects.
+        A Series or Index where the strings are modified by :meth:`str.%(method)s`.
+
+    See Also
+    --------
+    Series.str.rjust : Fills the left side of strings with an arbitrary
+        character.
+    Series.str.ljust : Fills the right side of strings with an arbitrary
+        character.
+    Series.str.center : Fills both sides of strings with an arbitrary
+        character.
+    Series.str.zfill : Pad strings in the Series/Index by prepending '0'
+        character.
 
     Examples
     --------
@@ -2024,11 +2036,19 @@ def decode(self, encoding, errors: str = "strict"):
         Parameters
         ----------
         encoding : str
+            Specifies the encoding to be used.
         errors : str, optional
+            Specifies the error handling scheme.
+            Possible values are those supported by :meth:`bytes.decode`.
 
         Returns
         -------
         Series or Index
+            A Series or Index with decoded strings.
+
+        See Also
+        --------
+        Series.str.encode : Encodes strings into bytes in a Series/Index.
 
         Examples
         --------
@@ -2063,11 +2083,19 @@ def encode(self, encoding, errors: str = "strict"):
         Parameters
         ----------
         encoding : str
+            Specifies the encoding to be used.
         errors : str, optional
+            Specifies the error handling scheme.
+            Possible values are those supported by :meth:`str.encode`.
 
         Returns
         -------
         Series/Index of objects
+            A Series or Index with strings encoded into bytes.
+
+        See Also
+        --------
+        Series.str.decode : Decodes bytes into strings in a Series/Index.
 
         Examples
         --------
@@ -3209,7 +3237,8 @@ def len(self):
 
     Returns
     -------
-    Series or Index of object
+    Series or Index of objects
+        A Series or Index where the strings are modified by :meth:`str.%(method)s`.
 
     See Also
     --------