unattributed
oxford
views updated Jun 11 2018un·at·trib·ut·ed / ˌənəˈtribyətid/ • adj. (of a quotation, story, or work of art) not ascribed to any source; of unknown or unpublished provenance.DERIVATIVES: un·at·trib·ut·a·ble / -yətəbəl/ adj.un·at·trib·ut·a·bly / -yətəblē/ adv.
The Oxford Pocket Dictionary of Current English