としよ年寄toshiyoりriとし年toshiよりyori
1.
A person who has lived for many years and is considered to be advanced in age, often associated with wisdom and experience.
2.
An individual who holds a position of authority or leadership within a historical or traditional context, such as a senior retainer in a samurai household or an official in a village.
3.
A retired sumo wrestler or referee who plays a significant role in the administration and training of sumo wrestlers within the sport's governing body.
4.
An older person whose experiences and perspectives are valued, often seen as embodying traditional wisdom and cultural knowledge in society.
Example:
目が見えない看護婦は年寄りの世話をすることに一身を捧げた。