奥 Strokes Write it Listen 奥 ào mysterious, obscure, profound; used in transliterations HSK 7–9 12 strokes Radical 大 Ideograph 3 words Built from宀gàiroof; house米mǐrice, millet, grain大dàbig, great, vast, high, deep How it worksA person 大 discovering a house 宀 full of rice 米.