As the final execution is meant to be outdoors, it is important to spend the maximum amount of time at the site where the word is to be created. Take a look around this space. Look up the meaning of the words, to understand it correctly and the contexts in which it is used.
It is important to know the exact meaning of the word, before ideating. Also read how it is used in different contexts. There is a chance that it might have an abbreviation or it could be associated with a slang, it might also be used differently in conversations across different cultures.