Read Edit View history 窒 zhì HSK7 stop up Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 窒 · zhì · obstruct 2026/03/04 窒 zhì obstruct to block, stop up, or obstruct a passage or flow 垃圾窒塞了排水口。 created sense Mar 4, 2026, 02:25 AM