Unsupported has 3 different meanings across 1 category:
Adjective
Adjective
1
not sustained or maintained by nonmaterial aid
"unsupported accusations"
2
not held up or borne
"removal of the central post left the roof unsupported"
3
Without physical support.
"The artist carefully balanced a giant marble sculpture on its edge to create a striking unsupported composition that seemed to defy gravity."