铁帽子王 tiěmàoziwáng iron-cap prince Origin Definitions Defs Strokes Stroke Words Sentences Sents 铁 鐵 tiě unshakeable certain; unalterable; beyond doubt帽子 màozi noun hat headgear worn for protection or decoration, such as a hat or cap王 wáng noun king king; monarch; sovereign; the highest title of nobility below the emperor