shòu​zhōng​zhèng​qǐn

to die of old age

寿终正寝 壽終正寢 shòu​zhōng​zhèng​qǐn
to die of old age
To die a natural death in one's own bed at a ripe old age; commonly used in obituaries as a respectful way to describe a natural passing
to come to an end
To reach the end of a natural lifespan; used for machines, systems, or organizations that have worn out or ceased to function

Frequency

Movie subtitles
0.240 per million appears in 0% of films
Written text
0.506 per million

Sources