Index: graphspell/spellchecker.py
==================================================================
--- graphspell/spellchecker.py
+++ graphspell/spellchecker.py
@@ -17,21 +17,20 @@
     "fr": "fr.bdic",
     "en": "en.bdic"
 }
 
 
-class Spellchecker ():
+class SpellChecker ():
 
     def __init__ (self, sLangCode, sfMainDic="", sfExtendedDic="", sfPersonalDic=""):
         "returns True if the main dictionary is loaded"
         self.sLangCode = sLangCode
         if not sfMainDic:
             sfMainDic = dDefaultDictionaries.get(sLangCode, "")
         self.oMainDic = self._loadDictionary(sfMainDic)
         self.oExtendedDic = self._loadDictionary(sfExtendedDic)
         self.oPersonalDic = self._loadDictionary(sfPersonalDic)
-        return bool(self.oMainDic)
 
     def _loadDictionary (self, sfDictionary):
         "returns an IBDAWG object"
         if not sfDictionary:
             return None
@@ -70,35 +69,35 @@
             return True
         return False
 
     def isValid (self, sWord):
         "checks if sWord is valid (different casing tested if the first letter is a capital)"
-        if self.oMainDic.isValid(sToken):
+        if self.oMainDic.isValid(sWord):
             return True
-        if self.oExtendedDic and self.oExtendedDic.isValid(sToken):
+        if self.oExtendedDic and self.oExtendedDic.isValid(sWord):
             return True
-        if self.oPersonalDic and self.oPersonalDic.isValid(sToken):
+        if self.oPersonalDic and self.oPersonalDic.isValid(sWord):
             return True
         return False
 
     def lookup (self, sWord):
         "checks if sWord is in dictionary as is (strict verification)"
-        if self.oMainDic.lookup(sToken):
+        if self.oMainDic.lookup(sWord):
             return True
-        if self.oExtendedDic and self.oExtendedDic.lookup(sToken):
+        if self.oExtendedDic and self.oExtendedDic.lookup(sWord):
             return True
-        if self.oPersonalDic and self.oPersonalDic.lookup(sToken):
+        if self.oPersonalDic and self.oPersonalDic.lookup(sWord):
             return True
         return False
 
     def getMorph (self, sWord):
         "retrieves morphologies list, different casing allowed"
-        lResult = self.oMainDic.getMorph(sToken)
+        lResult = self.oMainDic.getMorph(sWord)
         if self.oExtendedDic:
-            lResult.extends(self.oExtendedDic.getMorph(sToken))
+            lResult.extends(self.oExtendedDic.getMorph(sWord))
         if self.oPersonalDic:
-            lResult.extends(self.oPersonalDic.getMorph(sToken))
+            lResult.extends(self.oPersonalDic.getMorph(sWord))
         return lResult
 
     def suggest (self, sWord, nSuggLimit=10):
         "generator: returns 1,2 or 3 lists of suggestions"
         yield self.oMainDic.suggest(sWord, nSuggLimit)