To give up one's seat to someone else; especially used when offering a seat to elderly people, pregnant women, or those with disabilities.
電車でお年寄りに席を譲ったら、にこにこ感謝された。
When I gave up my seat to an elderly person on the train, they smiled and thanked me.
混んでいるバスで妊婦さんに席を譲るのはマナーだ。
Giving up your seat to a pregnant woman on a crowded bus is good manners.
彼女は年配の男性にさっと席を譲った。
She quickly gave her seat to an elderly man.