You are what you '-r'

To show the depths of your connection with a place or feeling, simply adding an 'r' or an 'er' to the end of a noun can show a new existential title.
Jane Austen christened a group of random gamblers around a casino table, all coming from the 'outside,' as 'outsiders.' In her novel Emma, she turned the word 'sympathy' into 'sympathizer,' the first recorded use of that word.