Quoting: Rectov

but what if you don't have a defintion, then what do 'things' become? If you can describe and understand everything without defining it then you know what I'm talking about. To see it how you want is a mistake, to see it how it is is correct.

Everything is definitions, if all humans just suddenly dissaperes from the universe and dies, would a tree still be a tree? would a fox still be a fox? would a chair still be a chair? No it wouldn't, it would be gatherings of matter. You can't understand everything without definitions because everything is definitions.