loaner
nounUS /ˈloʊnɚ/
Etymology From loan + -er.
1
One who loans; a lender.
2
Informal Something that is given as a loan.
- I am driving a loaner while my car is in the shop.
- It took a few days to get the prescription for wheelchair repairs approved before the parts could be ordered. In the meantime, the company I was dealing with gave me a loaner chair until mine was returned to me.2014, Arlene Sollis, I Came — I Stayed, page 219: