A chair on wheels used by people who need assistance moving around; commonly seen in hospitals and public facilities.
駅には車椅子用のスロープが設置されている。
The station has ramps for wheelchairs.
祖母は退院するとき、車椅子で家まで移動した。
When my grandmother was discharged, she moved home in a wheelchair.
車椅子に乗った人を手伝ってドアを開けた。
I helped a person in a wheelchair by opening the door.