隧 Strokes Write it Listen 隧 suì tunnel, underground passage; a path to a tomb HSK 7–9 14 strokes Radical 阝 Sound + meaning 1 word Built from阝meaningyìplace, town, city遂soundsuìto fail; to follow, to comply with How it works阝 hints at the meaning (place), and 遂 suì hints at the sound.