Definition from Wiktionary, the free dictionary
unattributed (not comparable)
- Lacking attribution; of unknown authorship
2007 January 18, Jennifer 8. Lee, “A Mobile Work of Art Is Missing an Ironworker”, New York Times:
- The sculpture is a life-size depiction of the unattributed 1932 photograph, which shows a group of 11 ironworkers above the Rockefeller Center construction site.