package dmax.words.domain;

/**
 * Created by Maxim Dybarsky | maxim.dybarskyy@gmail.com
 * on 10.12.14 at 13:46
 */
public enum Language {
    POLISH("Polish"),
    UKRAINIAN("Ukrainian");

    private String codeName;

    Language(String codeName) {
        this.codeName = codeName;
    }

    public String getCodeName() {
        return codeName;
    }
}

package dmax.words.domain;

/**
 * Created by Maxim Dybarsky | maxim.dybarskyy@gmail.com
 * on 10.12.14 at 13:46
 */
public enum Language {
    POLISH,
    UKRAINIAN
}

--- 
+++ 
@@ -5,6 +5,16 @@
  * on 10.12.14 at 13:46
  */
 public enum Language {
-    POLISH,
-    UKRAINIAN
+    POLISH("Polish"),
+    UKRAINIAN("Ukrainian");
+
+    private String codeName;
+
+    Language(String codeName) {
+        this.codeName = codeName;
+    }
+
+    public String getCodeName() {
+        return codeName;
+    }
 }
Add method setWord(word) into Link class
