The term 'completely obliterated' can be summarized as being completely erased or wiped out. This term is often used to describe something that has been destroyed beyond recognition, leaving no trace of its existence. The crossword solution for this term is 'erased, ' which means to remove or wipe away something completely. This term is often used to describe the destruction of something, such as a building or a piece of writing, so that it is no longer visible or recognizable.