diff -r 5338fdbf2bb8 -r 858d4277e369 data/dictionary.xml
--- a/data/dictionary.xml	Mon Aug 19 11:23:58 2013 +0200
+++ b/data/dictionary.xml	Mon Aug 19 16:22:45 2013 +0200
@@ -2579,7 +2579,12 @@
 	</concept>
 	<concept>
 		<term abbreviation="POTS" completeForm="plain old telephone service" language="en"/>
-		<explanation language="en"><text></text></explanation>
+		<explanation language="en">
+			<text>
+				traditional wired telephony based on analog signals
+				(contrary to ISDN which is digital)
+			</text>
+		</explanation>
 	</concept>
 	<concept>
 		<term abbreviation="CID" completeForm="caller ID" language="en"/>
@@ -2613,7 +2618,7 @@
 	</concept>
 	<concept>
 		<term abbreviation="" completeForm="relevant company" language="en"/>
-		<explanation language="en"><text>an company which is not going to bankrupt</text></explanation>
+		<explanation language="en"><text>a company which is not going to bankrupt</text></explanation>
 		<!-- Internal: if you dont understand, just ignore it :-) -->
 	</concept>
 	<concept>