nothing
how do you say nothing? not the word, nothing, the action, nothing? how do you do nothing? how do you talk about nothing in particular, when saying a thousand words? is there 'anything like,' nothing? what are you doing? nothing. no, you aren't doing nothing, you are doing a billion things at the same time which you do not perceive. what did you talk about? nothing. no, you said hello, how are you and talked about the neighbour's cat.