跤 Strokes Write it Listen 跤 jiāo to tumble, to fall; to wrestle HSK 7–9 13 strokes Radical 足 Sound + meaning 1 word Built from足meaningzúfoot; to attain, to satisfy; enough交soundjiāoto connect; to deliver, to exchange; to intersect; to mix How it works足 hints at the meaning (foot), and 交 jiāo hints at the sound.