diff --git a/addons/document_ftp/ftpserver/ftpserver.py b/addons/document_ftp/ftpserver/ftpserver.py
index d04251a229d..3a85b3061a7 100644
--- a/addons/document_ftp/ftpserver/ftpserver.py
+++ b/addons/document_ftp/ftpserver/ftpserver.py
@@ -1975,7 +1975,7 @@ class FTPHandler(asynchat.async_chat):
         # which IPv6 address to use for binding the socket?
         # Unfortunately RFC-2428 does not provide satisfing information
         # on how to do that.  The assumption is that we don't have any way
-        # to know wich address to use, hence we just use the same address
+        # to know which address to use, hence we just use the same address
         # family used on the control connection.
         if not line:
             self._make_epasv(extmode=True)
diff --git a/addons/hr_timesheet_sheet/hr_timesheet_sheet.py b/addons/hr_timesheet_sheet/hr_timesheet_sheet.py
index d6d9e38247b..5ae8313bf36 100644
--- a/addons/hr_timesheet_sheet/hr_timesheet_sheet.py
+++ b/addons/hr_timesheet_sheet/hr_timesheet_sheet.py
@@ -301,7 +301,7 @@ class hr_timesheet_sheet(osv.osv):
 
     _constraints = [
         (_sheet_date, 'You can not have 2 timesheets that overlaps !\nPlease use the menu \'My Current Timesheet\' to avoid this problem.', ['date_from','date_to']),
-        (_date_current_check, 'You must select a Current date wich is in the timesheet dates !', ['date_current']),
+        (_date_current_check, 'You must select a Current date which is in the timesheet dates !', ['date_current']),
     ]
 
     def action_set_to_draft(self, cr, uid, ids, *args):
diff --git a/addons/mrp_procurement/mrp_procurement.py b/addons/mrp_procurement/mrp_procurement.py
index ceaefb4c4db..1f974318ee3 100644
--- a/addons/mrp_procurement/mrp_procurement.py
+++ b/addons/mrp_procurement/mrp_procurement.py
@@ -200,7 +200,7 @@ class mrp_procurement(osv.osv):
         return False
 
     #
-    # Return the quantity of product shipped/produced/served, wich may be
+    # Return the quantity of product shipped/produced/served, which may be
     # different from the planned quantity
     #
     def quantity_get(self, cr, uid, id, context={}):
diff --git a/addons/resource/resource_view.xml b/addons/resource/resource_view.xml
index 35264a2b365..035f3830673 100644
--- a/addons/resource/resource_view.xml
+++ b/addons/resource/resource_view.xml
@@ -56,7 +56,7 @@
                    </group>
                    <newline/>
                    <group expand="1" string="Group By..." colspan="4" col="20">
-                        <filter string="Resouce" icon="terp-project" domain="[]" context="{'group_by':'resource_id'}"/>
+                        <filter string="Resource" icon="terp-project" domain="[]" context="{'group_by':'resource_id'}"/>
                         <filter string="Company" icon="terp-project" domain="[]" context="{'group_by':'company_id'}" groups="base.group_multi_company"/>
                     </group>
                </search>