diff -r a4fce72e8ef4 -r 86616203414f data/dictionary.xml
--- a/data/dictionary.xml	Fri Aug 16 12:33:04 2013 +0200
+++ b/data/dictionary.xml	Fri Aug 16 12:44:48 2013 +0200
@@ -1298,7 +1298,13 @@
 				a tool for automating software build processes;
 				does similar job like GNU Make, but is written in and for Java;
 				equivalent for the Makefile is here build.xml which describes particular tasks and their dependencies;
-				there is lot of tasks distributed with Apache Ant e.g. compilation of Java code, running XSLT transformations, packing JARs and other archives, copying and moving files or calling system commands;
+				there is lot of tasks distributed with Apache Ant e.g.
+					compilation of Java code,
+					unit testing,
+					running XSLT transformations,
+					packing JARs and other archives,
+					copying and moving files
+					or calling system commands;
 				and user can also write own tasks in Java
 			</text>
 		</explanation>
@@ -1307,7 +1313,26 @@
 	</concept>
 	<concept>
 		<term abbreviation="mvn" completeForm="Maven" language="en"/>
-		<explanation language="en"><text></text></explanation>
+		<explanation language="en">
+			<text>
+				a tool for automating software build processes;
+				compared to Ant, Maven is much more declarative instead of procedural and is strongly focused on resolving dependencies on modules, components, libraries;
+				dependencies (libraries) of a project are automatically downloaded from a repository;
+				projects in Maven are described by a POM file
+			</text>
+		</explanation>
+		<tag>computer</tag>
+		<tag>java</tag>
+	</concept>
+	<concept>
+		<term abbreviation="POM" completeForm="Project Object Model" language="en"/>
+		<explanation language="en">
+			<text>
+				an XML configuration file which describes one Maven project;
+				contains project metadata like name, owner, version, dependencies
+				and phases of its build process
+			</text>
+		</explanation>
 		<tag>computer</tag>
 		<tag>java</tag>
 	</concept>
@@ -1499,12 +1524,6 @@
 		<tag>java</tag>
 	</concept>
 	<concept>
-		<term abbreviation="POM" completeForm="Project Object Model" language="en"/>
-		<explanation language="en"><text></text></explanation>
-		<tag>computer</tag>
-		<tag>java</tag>
-	</concept>
-	<concept>
 		<term abbreviation="AJP" completeForm="Apache JServ Protocol" language="en"/>
 		<explanation language="en"><text></text></explanation>
 		<tag>computer</tag>