Pinyin: zhai2 nan2 Definition: male addicted to computers, computer games, adult cartoons etc (2000s Taiwan slang, derived from Japanese otaku 御宅男 house male)/fan of computer games/by extension, nerd
Decomposition Levels: Level 1: Only divided once. So only two components. Level 2: Radical Decomposition. The character gets decomposed into its lowest radical components. For the complete list visit the Radical wikipedia page. Level 3: Graphical Decomposition. Shows all the strokes & lowest level of components that make up the character. If you see questions marks or too many "block" characters, especially when it comes to level 3 decomposition you might need the correct font.