non- – Most words beginning with non- do not use a hyphen (nonprofit, nonrefundable).

Is it non-refundable or nonrefundable?

Meaning of non-refundable in English. used to describe money that you pay that you cannot get back: non-refundable deposit/fee/down-payment At this point, the purchaser will have to pay a 10% non-refundable cash deposit to the auctioneer.

Is non-refundable a noun?

From Longman Dictionary of Contemporary Englishˌnon-reˈfundable adjective a non-refundable amount of money cannot be paid back to you There is a £40 deposit, which is non-refundable.