diff --git a/content/shmem_reductions.tex b/content/shmem_reductions.tex
index 76aa8fd5..8b26b78e 100644
--- a/content/shmem_reductions.tex
+++ b/content/shmem_reductions.tex
@@ -311,7 +311,7 @@ \subsubsubsection{PROD}
 \begin{DeprecateBlock}
     \openshmem reduction routines are collective routines over an active set 
 	that compute one or more reductions across symmetric
-    arrays on multiple \acp{PE}.  A reduction performs an binary operation
+    arrays on multiple \acp{PE}.  A reduction performs a binary operation
     across a set of values.
 
     The \VAR{nreduce} argument determines the number of separate reductions to