(historical) A local official in charge of education and cultural matters in ancient China, typically chosen from respected elders of the community.

(literary) Elders of high age and great reputation

(literary) A term used in the Yangtze River region of Sichuan to refer to an experienced boatman or a helmsman.

(literary) A collective term referring to the three stages of old age (specifically eighty, ninety, and one hundred years old)