unstamped
un stamped |ˌənˈstam (p )t ənˈstæmpt | ▶adjective 1 not marked by stamping. 2 not having a postage stamp affixed.
un |stamped |ʌnˈstampt | ▶adjective 1 not marked by stamping. 2 not having a postage stamp affixed.
The Wordsmith Dictionary
The Wordsmith Dictionary