To move to a word start or end, I can hit ⌘⌃← or ⌘⌃→, respectively. But to do the same within a web page (eg in a text box), I would hit ⌘← or ⌘→, respectively.
Similar differences exist for deleting to a word start or end.
Is there a way to get the shortcuts for the same actions to be the same between the address bar and web pages?