The study of word meanings or the relationship between signs or symbols and that which they represent. Just a interest ive had, I particular like rap music and having that type of mind frame. Ive notice some lyricists on purpose pronouncing words which appear mumbled so it can have multiple meanings and therefore hooking the audience to a wider degree. (verbal example - wife confused with knife/ written example - nose,knows) Rap has it, Rock has it, Country doesn't seem to, but i don't listen to much of that.