1 files changed, 4 insertions, 1 deletions
diff --git a/bp.1 b/bp.1
index 8bab758..9a60593 100644
--- a/bp.1
+++ b/bp.1
@@ -189,8 +189,11 @@ An identifier character (e.g.\ alphanumeric characters or underscores).
 An identifier character, not including numbers (e.g.\ alphabetic
 characters or underscores).
 .TP
+\f[B]|\f[R]
+A word boundary (i.e.\ the edge of a word).
+.TP
 \f[B]\[rs]b\f[R]
-A word boundary.
+Alias for \f[B]|\f[R] (word boundary)
 .TP
 \f[B]!\f[R] \f[I]pat\f[R]
 Not \f[I]pat\f[R]