yǔn
(literary) to perish; to die
香消玉殒
xiāng xiāo yù yǔn
(idiom) (of a beautiful woman) to die; to pass away
殒命
yǔn mìng
to die
殒落
yǔn luò
variant of 隕落|陨落[yun3 luo4]
殒身不恤
yǔn shēn bù xù
to die without regrets (idiom); to sacrifice oneself without hesitation