diff --git a/book/glossary.tex b/book/glossary.tex
index a9ba1c1..9fd0445 100644
--- a/book/glossary.tex
+++ b/book/glossary.tex
@@ -33,34 +33,34 @@
 	name=byte,
 	description={A binary value represented by 8 bits}
 }
-\newglossaryentry{HalfWord}
+\newglossaryentry{halfword}
 {
-	name={Halfword},
+	name={halfword},
 	description={A binary value represented by 16 bits}
 }
-\newglossaryentry{FullWord}
+\newglossaryentry{fullword}
 {
-	name={Fullword},
+	name={fullword},
 	description={A binary value represented by 32 bits}
 }
-\newglossaryentry{DoubleWord}
+\newglossaryentry{doubleword}
 {
-	name={Doubleword},
+	name={doubleword},
 	description={A binary value represented by 64 bits}
 }
-\newglossaryentry{QuadWord}
+\newglossaryentry{quadword}
 {
-	name={Quadword},
+	name={quadword},
 	description={A binary value represented by 128 bits}
 }
 \newglossaryentry{HighOrderBits}
 {
-	name={High order bits},
+	name={high order bits},
 	description={Some number of MSBs}
 }
 \newglossaryentry{LowOrderBits}
 {
-    name={Low order bits},
+    name={low order bits},
     description={Some number of LSBs}
 }