I was looking up 'to discover' and 'to cover' in Finnish. Both are simply two distinct words, so it seems to me, and I think there is no morphological negation of verbs in some languages. yet, to me as a westerner full of illusions, it seems so strange not to be able to do that (retaining the link with the active 'positive' (?) word --- or concept. So: what alternatives are there? And: could that imply a different worldview?