diff --git a/ci/code_checks.sh b/ci/code_checks.sh
index ebcc99100be70..ba7777ed44624 100755
--- a/ci/code_checks.sh
+++ b/ci/code_checks.sh
@@ -165,7 +165,6 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -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.find RT03" \
         -i "pandas.Series.str.fullmatch RT03" \
         -i "pandas.Series.str.get RT03,SA01" \
         -i "pandas.Series.str.index RT03" \
@@ -177,7 +176,6 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -i "pandas.Series.str.partition RT03" \
         -i "pandas.Series.str.repeat SA01" \
         -i "pandas.Series.str.replace SA01" \
-        -i "pandas.Series.str.rfind RT03" \
         -i "pandas.Series.str.rindex RT03" \
         -i "pandas.Series.str.rjust RT03,SA01" \
         -i "pandas.Series.str.rpartition RT03" \
diff --git a/pandas/core/strings/accessor.py b/pandas/core/strings/accessor.py
index dd9276179cf4d..15269f439cc42 100644
--- a/pandas/core/strings/accessor.py
+++ b/pandas/core/strings/accessor.py
@@ -2971,6 +2971,9 @@ def extractall(self, pat, flags: int = 0) -> DataFrame:
     Returns
     -------
     Series or Index of int.
+        A Series (if the input is a Series) or an Index (if the input is an
+        Index) of the %(side)s indexes corresponding to the positions where the
+        substring is found in each string of the input.
 
     See Also
     --------
@@ -2980,9 +2983,9 @@ def extractall(self, pat, flags: int = 0) -> DataFrame:
     --------
     For Series.str.find:
 
-    >>> ser = pd.Series(["cow_", "duck_", "do_ve"])
+    >>> ser = pd.Series(["_cow_", "duck_", "do_v_e"])
     >>> ser.str.find("_")
-    0   3
+    0   0
     1   4
     2   2
     dtype: int64