diff --git a/doc_src/bind.txt b/doc_src/bind.txt
index 5e5c90f18..8a099eb38 100644
--- a/doc_src/bind.txt
+++ b/doc_src/bind.txt
@@ -55,8 +55,12 @@ The following special input functions are available:
 
 - `backward-char`, moves one character to the left
 
+- `backward-bigword`, move one whitespace-delimited word to the left
+
 - `backward-delete-char`, deletes one character of input to the left of the cursor
 
+- `backward-kill-bigword`, move the whitespace-delimited word to the left of the cursor to the killring
+
 - `backward-kill-line`, move everything from the beginning of the line to the cursor to the killring
 
 - `backward-kill-word`, move the word to the left of the cursor to the killring
@@ -85,6 +89,8 @@ The following special input functions are available:
 
 - `explain`, print a description of possible problems with the current command
 
+- `forward-bigword`, move one whitespace-delimited word to the right
+
 - `forward-char`, move one character to the right
 
 - `forward-word`, move one word to the right
@@ -93,6 +99,8 @@ The following special input functions are available:
 
 - `history-search-forward`, search the history for the next match
 
+- `kill-bigword`, move the next whitespace-delimited word to the killring
+
 - `kill-line`, move everything from the cursor to the end of the line to the killring
 
 - `kill-whole-line`, move the line to the killring