For and Over

For conjunction - For the reason that.

Over and for are semantically related in conjuction topic. In some cases you can use "Over" instead a preposition "For", when it comes to topics like inside, since, beside, of.

Over adjective - Brought or having come to an end.

For and over are semantically related in conjuction topic. Sometimes you can use "For" instead a preposition "Over", if it concerns topics such as inside, since, beside, of.