Definition of unavailable
: not available : such asa : not possible to get or use <a book that is currently unavailable online> <The conference room is unavailable this afternoon.>b : unable or unwilling to do something <Officials were unavailable for comment.> <The manager is unavailable to speak with you right now.>
unavailabilityplay \ˌən-ə-ˌvā-lə-ˈbi-lə-tē\ noun
First Known Use of unavailable
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