Sorry, but no. Javascript (NOT JAVA!) is not in the list of my known Programming Languages.
Based of the second link you posted i guess you should go that way! Getting the json-result from the api and then iterate over the results.
Dim parser As JSONParser
parser.Initialize(<text>)
Dim root As List = parser.NextArray
For Each colroot As Map In root
Dim name As String = colroot.Get("name")
Dim id As String = colroot.Get("id")
Dim meanings As List = colroot.Get("meanings")
For Each colmeanings As Map In meanings
Dim languages As List = colmeanings.Get("languages")
For Each collanguages As Map In languages
Dim name As String = collanguages.Get("name")
Dim verbs As List = collanguages.Get("verbs")
For Each colverbs As String In verbs
Next
Dim id As String = collanguages.Get("id")
Dim t1 As String = collanguages.Get("t1")
Next
Dim name As String = colmeanings.Get("name")
Dim id As Int = colmeanings.Get("id")
Next
Next