The Netflix series 'Master of NONE' is a comedy-drama created by Aziz Ansari and Alan Yang. It follows the personal and professional life of Dev, a 30-year-old actor living in New York City. The title of the show is a play on the phrase 'Jack of all trades, master of NONE', which refers to someone who is competent in many areas but not an expert in any one. The crossword solution for this term is NONE, which is a four-letter word meaning 'not any'.