衰竭
shuāijié
organ failure (as in 心力衰竭)
Every meaning
shuāijié
- organ failure (as in 心力衰竭)
- exhaustion
Its characters
- 衰shuāito decline; to weaken (as in 衰退)
- 竭jiéto exhaust; to use up
Words with 衰
Words with 竭
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).