Hi. Creating Hangman game with Jquery, need help

Hi. Creating Hangman game with Jquery, need help

Hallo gaiz.  I will not paste all of code that I have used,  I will show where I am stacking : 
********** this.wrd = this.randomWord(),  *****

randomWord: function(){
      return this._wordData(this.words[ Math.floor(Math.random() * this.words.length)].word );
    },


 ^^^ this is a random word generator. ^^^^

then  i am creating 2 object : 
var wordList  = [
  { word: "book", hint: "this is my book hint" },
  { word: "room", hint: "this is my room hint" }
];  s

and now when I am using  for example : var word = this.wrd.word    alert(word)  its working and showing a word.   but when i am trying to use hint for catch a word. so    var hint  = this.wrd.hint   wont work. Please help  me I beg you